68703188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{6691}}^1$

素因数の和:6863

約数の個数: 24

約数和(自身を含む): 128165184

約数和(自身を除く): 59461996

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 2567, 5134, 6691, 10268, 13382, 26764, 113747, 227494, 454988, 1010341, 2020682, 4041364, 17175797, 34351594, 68703188]

約数ペア:

[(1, 68703188), (2, 34351594), (4, 17175797), (17, 4041364), (34, 2020682), (68, 1010341), (151, 454988), (302, 227494), (604, 113747), (2567, 26764), (5134, 13382), (6691, 10268)]