71646265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{823}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 89941248

約数和(自身を除く): 18294983

約数列:

[1, 5, 23, 115, 757, 823, 3785, 4115, 17411, 18929, 87055, 94645, 623011, 3115055, 14329253, 71646265]

約数ペア:

[(1, 71646265), (5, 14329253), (23, 3115055), (115, 623011), (757, 94645), (823, 87055), (3785, 18929), (4115, 17411)]