70177264

素因数分解:

$2^4\times {\mathrm{1657}}^1\times {\mathrm{2647}}^1$

素因数の和:4312

約数の個数: 20

約数和(自身を含む): 136101904

約数和(自身を除く): 65924640

約数列:

[1, 2, 4, 8, 16, 1657, 2647, 3314, 5294, 6628, 10588, 13256, 21176, 26512, 42352, 4386079, 8772158, 17544316, 35088632, 70177264]

約数ペア:

[(1, 70177264), (2, 35088632), (4, 17544316), (8, 8772158), (16, 4386079), (1657, 42352), (2647, 26512), (3314, 21176), (5294, 13256), (6628, 10588)]