72049601

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 82371960

約数和(自身を除く): 10322359

約数列:

[1, 13, 29, 61, 169, 241, 377, 793, 1769, 3133, 4901, 6989, 10309, 14701, 22997, 40729, 90857, 191113, 298961, 426329, 1181141, 2484469, 5542277, 72049601]

約数ペア:

[(1, 72049601), (13, 5542277), (29, 2484469), (61, 1181141), (169, 426329), (241, 298961), (377, 191113), (793, 90857), (1769, 40729), (3133, 22997), (4901, 14701), (6989, 10309)]