72500879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{647}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 80994816

約数和(自身を除く): 8493937

約数列:

[1, 11, 61, 167, 647, 671, 1837, 7117, 10187, 39467, 108049, 112057, 434137, 1188539, 6590989, 72500879]

約数ペア:

[(1, 72500879), (11, 6590989), (61, 1188539), (167, 434137), (647, 112057), (671, 108049), (1837, 39467), (7117, 10187)]