31472068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{719}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 57093120

約数和(自身を除く): 25621052

約数列:

[1, 2, 4, 31, 62, 124, 353, 706, 719, 1412, 1438, 2876, 10943, 21886, 22289, 43772, 44578, 89156, 253807, 507614, 1015228, 7868017, 15736034, 31472068]

約数ペア:

[(1, 31472068), (2, 15736034), (4, 7868017), (31, 1015228), (62, 507614), (124, 253807), (353, 89156), (706, 44578), (719, 43772), (1412, 22289), (1438, 21886), (2876, 10943)]