76754840

素因数分解:

$2^3\times 5^1\times {\mathrm{631}}^1\times {\mathrm{3041}}^1$

素因数の和:3683

約数の個数: 32

約数和(自身を含む): 173028960

約数和(自身を除く): 96274120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 631, 1262, 2524, 3041, 3155, 5048, 6082, 6310, 12164, 12620, 15205, 24328, 25240, 30410, 60820, 121640, 1918871, 3837742, 7675484, 9594355, 15350968, 19188710, 38377420, 76754840]

約数ペア:

[(1, 76754840), (2, 38377420), (4, 19188710), (5, 15350968), (8, 9594355), (10, 7675484), (20, 3837742), (40, 1918871), (631, 121640), (1262, 60820), (2524, 30410), (3041, 25240), (3155, 24328), (5048, 15205), (6082, 12620), (6310, 12164)]