80392212

素因数分解:

$2^2\times 3^2\times {\mathrm{2233117}}^1$

素因数の和:2233127

約数の個数: 18

約数和(自身を含む): 203213738

約数和(自身を除く): 122821526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2233117, 4466234, 6699351, 8932468, 13398702, 20098053, 26797404, 40196106, 80392212]

約数ペア:

[(1, 80392212), (2, 40196106), (3, 26797404), (4, 20098053), (6, 13398702), (9, 8932468), (12, 6699351), (18, 4466234), (36, 2233117)]