64240892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{5657}}^1$

素因数の和:5845

約数の個数: 24

約数和(自身を含む): 119768544

約数和(自身を除く): 55527652

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 2839, 5657, 5678, 11314, 11356, 22628, 96169, 192338, 384676, 944719, 1889438, 3778876, 16060223, 32120446, 64240892]

約数ペア:

[(1, 64240892), (2, 32120446), (4, 16060223), (17, 3778876), (34, 1889438), (68, 944719), (167, 384676), (334, 192338), (668, 96169), (2839, 22628), (5657, 11356), (5678, 11314)]