67935644

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{12703}}^1$

素因数の和:12905

約数の個数: 24

約数和(自身を含む): 136593408

約数和(自身を除く): 68657764

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 12703, 25406, 50812, 88921, 177842, 355684, 2426273, 4852546, 9705092, 16983911, 33967822, 67935644]

約数ペア:

[(1, 67935644), (2, 33967822), (4, 16983911), (7, 9705092), (14, 4852546), (28, 2426273), (191, 355684), (382, 177842), (764, 88921), (1337, 50812), (2674, 25406), (5348, 12703)]