The factors of the number 80,851,536 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 171, 174, 228, 232, 261, 304, 342, 348, 456, 464, 522, 551, 684, 696, 912, 1019, 1044, 1102, 1368, 1392, 1653, 2038, 2088, 2204, 2736, 3057, 3306, 4076, 4176, 4408, 4959, 6114, 6612, 8152, 8816, 9171, 9918, 12228, 13224, 16304, 18342, 19361, 19836, 24456, 26448, 29551, 36684, 38722, 39672, 48912, 58083, 59102, 73368, 77444, 79344, 88653, 116166, 118204, 146736, 154888, 174249, 177306, 232332, 236408, 265959, 309776, 348498, 354612, 464664, 472816, 531918, 561469, 696996, 709224, 929328, 1063836, 1122938, 1393992, 1418448, 1684407, 2127672, 2245876, 2787984, 3368814, 4255344, 4491752, 5053221, 6737628, 8983504, 10106442, 13475256, 20212884, 26950512, 40425768, 80851536.
If you add them up, you will get the total of 246,636,000.