68969258

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{13127}}^1$

素因数の和:13237

約数の個数: 16

約数和(自身を含む): 107754624

約数和(自身を除く): 38785366

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 13127, 26254, 485699, 932017, 971398, 1864034, 34484629, 68969258]

約数ペア:

[(1, 68969258), (2, 34484629), (37, 1864034), (71, 971398), (74, 932017), (142, 485699), (2627, 26254), (5254, 13127)]