72886676

素因数分解:

$2^2\times {\mathrm{1871}}^1\times {\mathrm{9739}}^1$

素因数の和:11614

約数の個数: 12

約数和(自身を含む): 127632960

約数和(自身を除く): 54746284

約数列:

[1, 2, 4, 1871, 3742, 7484, 9739, 19478, 38956, 18221669, 36443338, 72886676]

約数ペア:

[(1, 72886676), (2, 36443338), (4, 18221669), (1871, 38956), (3742, 19478), (7484, 9739)]