57138528

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 155457792

約数和(自身を除く): 98319264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 83, 96, 101, 142, 166, 202, 213, 249, 284, 303, 332, 404, 426, 498, 568, 606, 664, 808, 852, 996, 1136, 1212, 1328, 1616, 1704, 1992, 2272, 2424, 2656, 3232, 3408, 3984, 4848, 5893, 6816, 7171, 7968, 8383, 9696, 11786, 14342, 16766, 17679, 21513, 23572, 25149, 28684, 33532, 35358, 43026, 47144, 50298, 57368, 67064, 70716, 86052, 94288, 100596, 114736, 134128, 141432, 172104, 188576, 201192, 229472, 268256, 282864, 344208, 402384, 565728, 595193, 688416, 804768, 1190386, 1785579, 2380772, 3571158, 4761544, 7142316, 9523088, 14284632, 19046176, 28569264, 57138528]

約数ペア:

[(1, 57138528), (2, 28569264), (3, 19046176), (4, 14284632), (6, 9523088), (8, 7142316), (12, 4761544), (16, 3571158), (24, 2380772), (32, 1785579), (48, 1190386), (71, 804768), (83, 688416), (96, 595193), (101, 565728), (142, 402384), (166, 344208), (202, 282864), (213, 268256), (249, 229472), (284, 201192), (303, 188576), (332, 172104), (404, 141432), (426, 134128), (498, 114736), (568, 100596), (606, 94288), (664, 86052), (808, 70716), (852, 67064), (996, 57368), (1136, 50298), (1212, 47144), (1328, 43026), (1616, 35358), (1704, 33532), (1992, 28684), (2272, 25149), (2424, 23572), (2656, 21513), (3232, 17679), (3408, 16766), (3984, 14342), (4848, 11786), (5893, 9696), (6816, 8383), (7171, 7968)]