71497314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{567439}}^1$

素因数の和:567454

約数の個数: 24

約数和(自身を含む): 177041280

約数和(自身を除く): 105543966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 567439, 1134878, 1702317, 3404634, 3972073, 5106951, 7944146, 10213902, 11916219, 23832438, 35748657, 71497314]

約数ペア:

[(1, 71497314), (2, 35748657), (3, 23832438), (6, 11916219), (7, 10213902), (9, 7944146), (14, 5106951), (18, 3972073), (21, 3404634), (42, 1702317), (63, 1134878), (126, 567439)]