70747686

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{74159}}^1$

素因数の和:74220

約数の個数: 24

約数和(自身を含む): 156180960

約数和(自身を除く): 85433274

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 74159, 148318, 222477, 444954, 667431, 1334862, 3930427, 7860854, 11791281, 23582562, 35373843, 70747686]

約数ペア:

[(1, 70747686), (2, 35373843), (3, 23582562), (6, 11791281), (9, 7860854), (18, 3930427), (53, 1334862), (106, 667431), (159, 444954), (318, 222477), (477, 148318), (954, 74159)]