66872046

素因数分解:

$2^1\times 3^1\times {\mathrm{2521}}^1\times {\mathrm{4421}}^1$

素因数の和:6947

約数の個数: 16

約数和(自身を含む): 133827408

約数和(自身を除く): 66955362

約数列:

[1, 2, 3, 6, 2521, 4421, 5042, 7563, 8842, 13263, 15126, 26526, 11145341, 22290682, 33436023, 66872046]

約数ペア:

[(1, 66872046), (2, 33436023), (3, 22290682), (6, 11145341), (2521, 26526), (4421, 15126), (5042, 13263), (7563, 8842)]