61996808

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{25243}}^1$

素因数の和:25556

約数の個数: 16

約数和(自身を含む): 116627280

約数和(自身を除く): 54630472

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 25243, 50486, 100972, 201944, 7749601, 15499202, 30998404, 61996808]

約数ペア:

[(1, 61996808), (2, 30998404), (4, 15499202), (8, 7749601), (307, 201944), (614, 100972), (1228, 50486), (2456, 25243)]