64493036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{948427}}^1$

素因数の和:948448

約数の個数: 12

約数和(自身を含む): 119501928

約数和(自身を除く): 55008892

約数列:

[1, 2, 4, 17, 34, 68, 948427, 1896854, 3793708, 16123259, 32246518, 64493036]

約数ペア:

[(1, 64493036), (2, 32246518), (4, 16123259), (17, 3793708), (34, 1896854), (68, 948427)]