68512212

素因数分解:

$2^2\times 3^2\times {\mathrm{1903117}}^1$

素因数の和:1903127

約数の個数: 18

約数和(自身を含む): 173183738

約数和(自身を除く): 104671526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1903117, 3806234, 5709351, 7612468, 11418702, 17128053, 22837404, 34256106, 68512212]

約数ペア:

[(1, 68512212), (2, 34256106), (3, 22837404), (4, 17128053), (6, 11418702), (9, 7612468), (12, 5709351), (18, 3806234), (36, 1903117)]