72177052

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{3571}}^1$

素因数の和:3769

約数の個数: 24

約数和(自身を含む): 131220992

約数和(自身を除く): 59043940

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 652, 3571, 5053, 7142, 10106, 14284, 20212, 110701, 221402, 442804, 582073, 1164146, 2328292, 18044263, 36088526, 72177052]

約数ペア:

[(1, 72177052), (2, 36088526), (4, 18044263), (31, 2328292), (62, 1164146), (124, 582073), (163, 442804), (326, 221402), (652, 110701), (3571, 20212), (5053, 14284), (7142, 10106)]