72368881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1033}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 82860624

約数和(自身を除く): 10491743

約数列:

[1, 13, 17, 221, 317, 1033, 4121, 5389, 13429, 17561, 70057, 228293, 327461, 4256993, 5566837, 72368881]

約数ペア:

[(1, 72368881), (13, 5566837), (17, 4256993), (221, 327461), (317, 228293), (1033, 70057), (4121, 17561), (5389, 13429)]