72642232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{698483}}^1$

素因数の和:698502

約数の個数: 16

約数和(自身を含む): 146681640

約数和(自身を除く): 74039408

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 698483, 1396966, 2793932, 5587864, 9080279, 18160558, 36321116, 72642232]

約数ペア:

[(1, 72642232), (2, 36321116), (4, 18160558), (8, 9080279), (13, 5587864), (26, 2793932), (52, 1396966), (104, 698483)]