68730974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{2273}}^1$

素因数の和:3451

約数の個数: 16

約数和(自身を含む): 111171312

約数和(自身を除く): 42440338

約数列:

[1, 2, 13, 26, 1163, 2273, 2326, 4546, 15119, 29549, 30238, 59098, 2643499, 5286998, 34365487, 68730974]

約数ペア:

[(1, 68730974), (2, 34365487), (13, 5286998), (26, 2643499), (1163, 59098), (2273, 30238), (2326, 29549), (4546, 15119)]