The factors of the number 64,516,564 are: 1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 71, 83, 92, 119, 142, 161, 166, 238, 284, 322, 332, 391, 476, 497, 581, 644, 782, 994, 1162, 1207, 1411, 1564, 1633, 1909, 1988, 2324, 2414, 2737, 2822, 3266, 3818, 4828, 5474, 5644, 5893, 6532, 7636, 8449, 9877, 10948, 11431, 11786, 13363, 16898, 19754, 22862, 23572, 26726, 27761, 32453, 33796, 39508, 41251, 45724, 53452, 55522, 64906, 82502, 100181, 111044, 129812, 135539, 165004, 194327, 200362, 227171, 271078, 388654, 400724, 454342, 542156, 701267, 777308, 908684, 948773, 1402534, 1897546, 2304163, 2805068, 3795092, 4608326, 9216652, 16129141, 32258282, 64516564.
If you add them up, you will get the total of 64,516,645. Now subtract 64,516,564 to get 81,796,652