72719048

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{47591}}^1$

素因数の和:47788

約数の個数: 16

約数和(自身を含む): 137064960

約数和(自身を除く): 64345912

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 47591, 95182, 190364, 380728, 9089881, 18179762, 36359524, 72719048]

約数ペア:

[(1, 72719048), (2, 36359524), (4, 18179762), (8, 9089881), (191, 380728), (382, 190364), (764, 95182), (1528, 47591)]