The factors of the number 83,676,684 are: 1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 37, 38, 39, 42, 52, 57, 74, 76, 78, 84, 91, 109, 111, 114, 133, 148, 156, 182, 218, 222, 228, 247, 259, 266, 273, 327, 364, 399, 436, 444, 481, 494, 518, 532, 546, 654, 703, 741, 763, 777, 798, 962, 988, 1036, 1092, 1308, 1406, 1417, 1443, 1482, 1526, 1554, 1596, 1729, 1924, 2071, 2109, 2289, 2812, 2834, 2886, 2964, 3052, 3108, 3367, 3458, 4033, 4142, 4218, 4251, 4578, 4921, 5187, 5668, 5772, 6213, 6734, 6916, 8066, 8284, 8436, 8502, 9139, 9156, 9842, 9919, 10101, 10374, 12099, 12426, 13468, 14497, 14763, 16132, 17004, 18278, 19684, 19838, 20202, 20748, 24198, 24852, 26923, 27417, 28231, 28994, 29526, 29757, 36556, 39676, 40404, 43491, 48396, 52429, 53846, 54834, 56462, 57988, 59052, 59514, 63973, 76627, 80769, 84693, 86982, 104858, 107692, 109668, 112924, 119028, 127946, 153254, 157287, 161538, 169386, 173964, 188461, 191919, 209716, 229881, 255892, 306508, 314574, 323076, 338772, 367003, 376922, 383838, 459762, 536389, 565383, 629148, 734006, 753844, 767676, 919524, 996151, 1072778, 1101009, 1130766, 1468012, 1609167, 1992302, 2145556, 2202018, 2261532, 2988453, 3218334, 3984604, 4404036, 5976906, 6436668, 6973057, 11953812, 13946114, 20919171, 27892228, 41838342, 83676684.
If you add them up, you will get the total of 262,169,600.