72325378

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{9371}}^1$

素因数の和:9617

約数の個数: 16

約数和(自身を含む): 115388064

約数和(自身を除く): 43062686

約数列:

[1, 2, 17, 34, 227, 454, 3859, 7718, 9371, 18742, 159307, 318614, 2127217, 4254434, 36162689, 72325378]

約数ペア:

[(1, 72325378), (2, 36162689), (17, 4254434), (34, 2127217), (227, 318614), (454, 159307), (3859, 18742), (7718, 9371)]