72712602

素因数分解:

$2^1\times 3^2\times {\mathrm{4039589}}^1$

素因数の和:4039597

約数の個数: 12

約数和(自身を含む): 157544010

約数和(自身を除く): 84831408

約数列:

[1, 2, 3, 6, 9, 18, 4039589, 8079178, 12118767, 24237534, 36356301, 72712602]

約数ペア:

[(1, 72712602), (2, 36356301), (3, 24237534), (6, 12118767), (9, 8079178), (18, 4039589)]