68610028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{2341}}^1$

素因数の和:2793

約数の個数: 24

約数和(自身を含む): 127479744

約数和(自身を除く): 58869716

約数列:

[1, 2, 4, 17, 34, 68, 431, 862, 1724, 2341, 4682, 7327, 9364, 14654, 29308, 39797, 79594, 159188, 1008971, 2017942, 4035884, 17152507, 34305014, 68610028]

約数ペア:

[(1, 68610028), (2, 34305014), (4, 17152507), (17, 4035884), (34, 2017942), (68, 1008971), (431, 159188), (862, 79594), (1724, 39797), (2341, 29308), (4682, 14654), (7327, 9364)]