71517684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{851401}}^1$

素因数の和:851415

約数の個数: 24

約数和(自身を含む): 190714048

約数和(自身を除く): 119196364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 851401, 1702802, 2554203, 3405604, 5108406, 5959807, 10216812, 11919614, 17879421, 23839228, 35758842, 71517684]

約数ペア:

[(1, 71517684), (2, 35758842), (3, 23839228), (4, 17879421), (6, 11919614), (7, 10216812), (12, 5959807), (14, 5108406), (21, 3405604), (28, 2554203), (42, 1702802), (84, 851401)]