72312628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{1439}}^1$

素因数の和:2199

約数の個数: 24

約数和(自身を含む): 134265600

約数和(自身を除く): 61952972

約数列:

[1, 2, 4, 17, 34, 68, 739, 1439, 1478, 2878, 2956, 5756, 12563, 24463, 25126, 48926, 50252, 97852, 1063421, 2126842, 4253684, 18078157, 36156314, 72312628]

約数ペア:

[(1, 72312628), (2, 36156314), (4, 18078157), (17, 4253684), (34, 2126842), (68, 1063421), (739, 97852), (1439, 50252), (1478, 48926), (2878, 25126), (2956, 24463), (5756, 12563)]