79326340

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{26267}}^1$

素因数の和:26427

約数の個数: 24

約数和(自身を含む): 167694912

約数和(自身を除く): 88368572

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 26267, 52534, 105068, 131335, 262670, 525340, 3966317, 7932634, 15865268, 19831585, 39663170, 79326340]

約数ペア:

[(1, 79326340), (2, 39663170), (4, 19831585), (5, 15865268), (10, 7932634), (20, 3966317), (151, 525340), (302, 262670), (604, 131335), (755, 105068), (1510, 52534), (3020, 26267)]