43180046

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12487}}^1$

素因数の和:12528

約数の個数: 32

約数和(自身を含む): 83919360

約数和(自身を除く): 40739314

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 12487, 24974, 87409, 162331, 174818, 237253, 324662, 474506, 1136317, 1660771, 2272634, 3084289, 3321542, 6168578, 21590023, 43180046]

約数ペア:

[(1, 43180046), (2, 21590023), (7, 6168578), (13, 3321542), (14, 3084289), (19, 2272634), (26, 1660771), (38, 1136317), (91, 474506), (133, 324662), (182, 237253), (247, 174818), (266, 162331), (494, 87409), (1729, 24974), (3458, 12487)]