The factors of the number 25,789,764 are: 1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 19, 21, 22, 26, 28, 33, 38, 39, 42, 44, 52, 57, 66, 76, 77, 78, 84, 91, 113, 114, 132, 133, 143, 154, 156, 182, 209, 226, 228, 231, 247, 266, 273, 286, 308, 339, 364, 399, 418, 429, 452, 462, 494, 532, 546, 572, 627, 678, 741, 791, 798, 836, 858, 924, 988, 1001, 1092, 1243, 1254, 1356, 1463, 1469, 1482, 1582, 1596, 1716, 1729, 2002, 2147, 2373, 2486, 2508, 2717, 2926, 2938, 2964, 3003, 3164, 3458, 3729, 4004, 4294, 4389, 4407, 4746, 4972, 5187, 5434, 5852, 5876, 6006, 6441, 6916, 7458, 8151, 8588, 8701, 8778, 8814, 9492, 10283, 10374, 10868, 12012, 12882, 14916, 15029, 16159, 16302, 17402, 17556, 17628, 19019, 20566, 20748, 23617, 25764, 26103, 27911, 30058, 30849, 32318, 32604, 34804, 38038, 41132, 45087, 47234, 48477, 52206, 55822, 57057, 60116, 61698, 64636, 70851, 76076, 83733, 90174, 94468, 96954, 104412, 111644, 113113, 114114, 123396, 141702, 165319, 167466, 180348, 193908, 195377, 226226, 228228, 283404, 307021, 330638, 334932, 339339, 390754, 452452, 495957, 586131, 614042, 661276, 678678, 781508, 921063, 991914, 1172262, 1228084, 1357356, 1842126, 1983828, 2149147, 2344524, 3684252, 4298294, 6447441, 8596588, 12894882, 25789764.
If you add them up, you will get the total of 85,800,960.