72662146

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{1697}}^1$

素因数の和:2049

約数の個数: 16

約数和(自身を含む): 110845440

約数和(自身を除く): 38183294

約数列:

[1, 2, 79, 158, 271, 542, 1697, 3394, 21409, 42818, 134063, 268126, 459887, 919774, 36331073, 72662146]

約数ペア:

[(1, 72662146), (2, 36331073), (79, 919774), (158, 459887), (271, 268126), (542, 134063), (1697, 42818), (3394, 21409)]