72191032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{474941}}^1$

素因数の和:474966

約数の個数: 16

約数和(自身を含む): 142482600

約数和(自身を除く): 70291568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 474941, 949882, 1899764, 3799528, 9023879, 18047758, 36095516, 72191032]

約数ペア:

[(1, 72191032), (2, 36095516), (4, 18047758), (8, 9023879), (19, 3799528), (38, 1899764), (76, 949882), (152, 474941)]