72259319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{953}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 80914464

約数和(自身を除く): 8655145

約数列:

[1, 11, 61, 113, 671, 953, 1243, 6893, 10483, 58133, 75823, 107689, 639463, 1184579, 6569029, 72259319]

約数ペア:

[(1, 72259319), (11, 6569029), (61, 1184579), (113, 639463), (671, 107689), (953, 75823), (1243, 58133), (6893, 10483)]