90368252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{7211}}^1$

素因数の和:7469

約数の個数: 24

約数和(自身を含む): 171039792

約数和(自身を除く): 80671540

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 964, 3133, 6266, 7211, 12532, 14422, 28844, 93743, 187486, 374972, 1737851, 3475702, 6951404, 22592063, 45184126, 90368252]

約数ペア:

[(1, 90368252), (2, 45184126), (4, 22592063), (13, 6951404), (26, 3475702), (52, 1737851), (241, 374972), (482, 187486), (964, 93743), (3133, 28844), (6266, 14422), (7211, 12532)]