68901374

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{1657}}^1$

素因数の和:2899

約数の個数: 16

約数和(自身を含む): 109587168

約数和(自身を除く): 40685794

約数列:

[1, 2, 17, 34, 1223, 1657, 2446, 3314, 20791, 28169, 41582, 56338, 2026511, 4053022, 34450687, 68901374]

約数ペア:

[(1, 68901374), (2, 34450687), (17, 4053022), (34, 2026511), (1223, 56338), (1657, 41582), (2446, 28169), (3314, 20791)]