72579202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{11437}}^1$

素因数の和:11625

約数の個数: 16

約数和(自身を含む): 115295040

約数和(自身を除く): 42715838

約数列:

[1, 2, 19, 38, 167, 334, 3173, 6346, 11437, 22874, 217303, 434606, 1909979, 3819958, 36289601, 72579202]

約数ペア:

[(1, 72579202), (2, 36289601), (19, 3819958), (38, 1909979), (167, 434606), (334, 217303), (3173, 22874), (6346, 11437)]