68129326

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{2797}}^1$

素因数の和:3459

約数の個数: 16

約数和(自身を含む): 107778960

約数和(自身を除く): 39649634

約数列:

[1, 2, 19, 38, 641, 1282, 2797, 5594, 12179, 24358, 53143, 106286, 1792877, 3585754, 34064663, 68129326]

約数ペア:

[(1, 68129326), (2, 34064663), (19, 3585754), (38, 1792877), (641, 106286), (1282, 53143), (2797, 24358), (5594, 12179)]