72191195

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{719}}^1$

素因数の和:1234

約数の個数: 16

約数和(自身を含む): 88957440

約数和(自身を除く): 16766245

約数列:

[1, 5, 43, 215, 467, 719, 2335, 3595, 20081, 30917, 100405, 154585, 335773, 1678865, 14438239, 72191195]

約数ペア:

[(1, 72191195), (5, 14438239), (43, 1678865), (215, 335773), (467, 154585), (719, 100405), (2335, 30917), (3595, 20081)]