71837052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{855203}}^1$

素因数の和:855217

約数の個数: 24

約数和(自身を含む): 191565696

約数和(自身を除く): 119728644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 855203, 1710406, 2565609, 3420812, 5131218, 5986421, 10262436, 11972842, 17959263, 23945684, 35918526, 71837052]

約数ペア:

[(1, 71837052), (2, 35918526), (3, 23945684), (4, 17959263), (6, 11972842), (7, 10262436), (12, 5986421), (14, 5131218), (21, 3420812), (28, 2565609), (42, 1710406), (84, 855203)]