67936876

素因数分解:

$2^2\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{1663}}^1$

素因数の和:3133

約数の個数: 24

約数和(自身を含む): 136048640

約数和(自身を除く): 68111764

約数列:

[1, 2, 4, 7, 14, 28, 1459, 1663, 2918, 3326, 5836, 6652, 10213, 11641, 20426, 23282, 40852, 46564, 2426317, 4852634, 9705268, 16984219, 33968438, 67936876]

約数ペア:

[(1, 67936876), (2, 33968438), (4, 16984219), (7, 9705268), (14, 4852634), (28, 2426317), (1459, 46564), (1663, 40852), (2918, 23282), (3326, 20426), (5836, 11641), (6652, 10213)]