66129684

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{77617}}^1$

素因数の和:77695

約数の個数: 24

約数和(自身を含む): 156477888

約数和(自身を除く): 90348204

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 77617, 155234, 232851, 310468, 465702, 931404, 5510807, 11021614, 16532421, 22043228, 33064842, 66129684]

約数ペア:

[(1, 66129684), (2, 33064842), (3, 22043228), (4, 16532421), (6, 11021614), (12, 5510807), (71, 931404), (142, 465702), (213, 310468), (284, 232851), (426, 155234), (852, 77617)]