99444571648

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{1069}}^1\times {\mathrm{5861}}^1$

素因数の和:6979

約数の個数: 80

約数和(自身を含む): 205331322240

約数和(自身を除く): 105886750592

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1069, 1984, 2138, 3968, 4276, 5861, 7936, 8552, 11722, 15872, 17104, 23444, 33139, 34208, 46888, 66278, 68416, 93776, 132556, 136832, 181691, 187552, 265112, 273664, 363382, 375104, 530224, 547328, 726764, 750208, 1060448, 1453528, 1500416, 2120896, 2907056, 3000832, 4241792, 5814112, 6265409, 8483584, 11628224, 12530818, 16967168, 23256448, 25061636, 46512896, 50123272, 93025792, 100246544, 194227679, 200493088, 388455358, 400986176, 776910716, 801972352, 1553821432, 1603944704, 3107642864, 3207889408, 6215285728, 12430571456, 24861142912, 49722285824, 99444571648]

約数ペア:

[(1, 99444571648), (2, 49722285824), (4, 24861142912), (8, 12430571456), (16, 6215285728), (31, 3207889408), (32, 3107642864), (62, 1603944704), (64, 1553821432), (124, 801972352), (128, 776910716), (248, 400986176), (256, 388455358), (496, 200493088), (512, 194227679), (992, 100246544), (1069, 93025792), (1984, 50123272), (2138, 46512896), (3968, 25061636), (4276, 23256448), (5861, 16967168), (7936, 12530818), (8552, 11628224), (11722, 8483584), (15872, 6265409), (17104, 5814112), (23444, 4241792), (33139, 3000832), (34208, 2907056), (46888, 2120896), (66278, 1500416), (68416, 1453528), (93776, 1060448), (132556, 750208), (136832, 726764), (181691, 547328), (187552, 530224), (265112, 375104), (273664, 363382)]