72337421

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1567}}^1$

素因数の和:1700

約数の個数: 16

約数和(自身を含む): 80607744

約数和(自身を除く): 8270323

約数列:

[1, 13, 53, 67, 689, 871, 1567, 3551, 20371, 46163, 83051, 104989, 1079663, 1364857, 5564417, 72337421]

約数ペア:

[(1, 72337421), (13, 5564417), (53, 1364857), (67, 1079663), (689, 104989), (871, 83051), (1567, 46163), (3551, 20371)]