68935438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{18541}}^1$

素因数の和:18580

約数の個数: 24

約数和(自身を含む): 122154696

約数和(自身を除く): 53219258

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 18541, 37082, 203951, 241033, 407902, 482066, 2651363, 3133429, 5302726, 6266858, 34467719, 68935438]

約数ペア:

[(1, 68935438), (2, 34467719), (11, 6266858), (13, 5302726), (22, 3133429), (26, 2651363), (143, 482066), (169, 407902), (286, 241033), (338, 203951), (1859, 37082), (3718, 18541)]