68934418

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{2663}}^1$

素因数の和:2758

約数の個数: 24

約数和(自身を含む): 121030848

約数和(自身を除く): 52096430

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1849, 2663, 3698, 5326, 12943, 18641, 25886, 37282, 114509, 229018, 801563, 1603126, 4923887, 9847774, 34467209, 68934418]

約数ペア:

[(1, 68934418), (2, 34467209), (7, 9847774), (14, 4923887), (43, 1603126), (86, 801563), (301, 229018), (602, 114509), (1849, 37282), (2663, 25886), (3698, 18641), (5326, 12943)]