75948028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{3571}}^1$

素因数の和:3997

約数の個数: 24

約数和(自身を含む): 143522960

約数和(自身を除く): 67574932

約数列:

[1, 2, 4, 13, 26, 52, 409, 818, 1636, 3571, 5317, 7142, 10634, 14284, 21268, 46423, 92846, 185692, 1460539, 2921078, 5842156, 18987007, 37974014, 75948028]

約数ペア:

[(1, 75948028), (2, 37974014), (4, 18987007), (13, 5842156), (26, 2921078), (52, 1460539), (409, 185692), (818, 92846), (1636, 46423), (3571, 21268), (5317, 14284), (7142, 10634)]