68618326

素因数分解:

$2^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{4637}}^1$

素因数の和:4804

約数の個数: 24

約数和(自身を含む): 120550896

約数和(自身を除く): 51932570

約数列:

[1, 2, 7, 14, 49, 98, 151, 302, 1057, 2114, 4637, 7399, 9274, 14798, 32459, 64918, 227213, 454426, 700187, 1400374, 4901309, 9802618, 34309163, 68618326]

約数ペア:

[(1, 68618326), (2, 34309163), (7, 9802618), (14, 4901309), (49, 1400374), (98, 700187), (151, 454426), (302, 227213), (1057, 64918), (2114, 32459), (4637, 14798), (7399, 9274)]