68526468

素因数分解:

$2^2\times 3^2\times {\mathrm{1903513}}^1$

素因数の和:1903523

約数の個数: 18

約数和(自身を含む): 173219774

約数和(自身を除く): 104693306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1903513, 3807026, 5710539, 7614052, 11421078, 17131617, 22842156, 34263234, 68526468]

約数ペア:

[(1, 68526468), (2, 34263234), (3, 22842156), (4, 17131617), (6, 11421078), (9, 7614052), (12, 5710539), (18, 3807026), (36, 1903513)]