68440212

素因数分解:

$2^2\times 3^2\times {\mathrm{1901117}}^1$

素因数の和:1901127

約数の個数: 18

約数和(自身を含む): 173001738

約数和(自身を除く): 104561526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1901117, 3802234, 5703351, 7604468, 11406702, 17110053, 22813404, 34220106, 68440212]

約数ペア:

[(1, 68440212), (2, 34220106), (3, 22813404), (4, 17110053), (6, 11406702), (9, 7604468), (12, 5703351), (18, 3802234), (36, 1901117)]