64618212

素因数分解:

$2^2\times 3^1\times {\mathrm{5384851}}^1$

素因数の和:5384858

約数の個数: 12

約数和(自身を含む): 150775856

約数和(自身を除く): 86157644

約数列:

[1, 2, 3, 4, 6, 12, 5384851, 10769702, 16154553, 21539404, 32309106, 64618212]

約数ペア:

[(1, 64618212), (2, 32309106), (3, 21539404), (4, 16154553), (6, 10769702), (12, 5384851)]