64156084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{3623}}^1$

素因数の和:3879

約数の個数: 24

約数和(自身を含む): 118722240

約数和(自身を除く): 54566156

約数列:

[1, 2, 4, 19, 38, 76, 233, 466, 932, 3623, 4427, 7246, 8854, 14492, 17708, 68837, 137674, 275348, 844159, 1688318, 3376636, 16039021, 32078042, 64156084]

約数ペア:

[(1, 64156084), (2, 32078042), (4, 16039021), (19, 3376636), (38, 1688318), (76, 844159), (233, 275348), (466, 137674), (932, 68837), (3623, 17708), (4427, 14492), (7246, 8854)]