46971640

素因数分解:

$2^3\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1861}}^1$

素因数の和:2503

約数の個数: 32

約数和(自身を含む): 105910560

約数和(自身を除く): 58938920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 631, 1262, 1861, 2524, 3155, 3722, 5048, 6310, 7444, 9305, 12620, 14888, 18610, 25240, 37220, 74440, 1174291, 2348582, 4697164, 5871455, 9394328, 11742910, 23485820, 46971640]

約数ペア:

[(1, 46971640), (2, 23485820), (4, 11742910), (5, 9394328), (8, 5871455), (10, 4697164), (20, 2348582), (40, 1174291), (631, 74440), (1262, 37220), (1861, 25240), (2524, 18610), (3155, 14888), (3722, 12620), (5048, 9305), (6310, 7444)]