64360730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{6089}}^1$

素因数の和:6254

約数の個数: 32

約数和(自身を含む): 133297920

約数和(自身を除く): 68937190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1510, 2114, 5285, 6089, 10570, 12178, 30445, 42623, 60890, 85246, 213115, 426230, 919439, 1838878, 4597195, 6436073, 9194390, 12872146, 32180365, 64360730]

約数ペア:

[(1, 64360730), (2, 32180365), (5, 12872146), (7, 9194390), (10, 6436073), (14, 4597195), (35, 1838878), (70, 919439), (151, 426230), (302, 213115), (755, 85246), (1057, 60890), (1510, 42623), (2114, 30445), (5285, 12178), (6089, 10570)]