42345168

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:372

約数の個数: 80

約数和(自身を含む): 113879616

約数和(自身を除く): 71534448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 113, 148, 211, 222, 226, 296, 339, 422, 444, 452, 592, 633, 678, 844, 888, 904, 1266, 1356, 1688, 1776, 1808, 2532, 2712, 3376, 4181, 5064, 5424, 7807, 8362, 10128, 12543, 15614, 16724, 23421, 23843, 25086, 31228, 33448, 46842, 47686, 50172, 62456, 66896, 71529, 93684, 95372, 100344, 124912, 143058, 187368, 190744, 200688, 286116, 374736, 381488, 572232, 882191, 1144464, 1764382, 2646573, 3528764, 5293146, 7057528, 10586292, 14115056, 21172584, 42345168]

約数ペア:

[(1, 42345168), (2, 21172584), (3, 14115056), (4, 10586292), (6, 7057528), (8, 5293146), (12, 3528764), (16, 2646573), (24, 1764382), (37, 1144464), (48, 882191), (74, 572232), (111, 381488), (113, 374736), (148, 286116), (211, 200688), (222, 190744), (226, 187368), (296, 143058), (339, 124912), (422, 100344), (444, 95372), (452, 93684), (592, 71529), (633, 66896), (678, 62456), (844, 50172), (888, 47686), (904, 46842), (1266, 33448), (1356, 31228), (1688, 25086), (1776, 23843), (1808, 23421), (2532, 16724), (2712, 15614), (3376, 12543), (4181, 10128), (5064, 8362), (5424, 7807)]