69152830

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{8423}}^1$

素因数の和:9251

約数の個数: 16

約数和(自身を含む): 124641504

約数和(自身を除く): 55488674

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 8210, 8423, 16846, 42115, 84230, 6915283, 13830566, 34576415, 69152830]

約数ペア:

[(1, 69152830), (2, 34576415), (5, 13830566), (10, 6915283), (821, 84230), (1642, 42115), (4105, 16846), (8210, 8423)]