68237822

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{1601}}^1$

素因数の和:1915

約数の個数: 16

約数和(自身を含む): 103924944

約数和(自身を除く): 35687122

約数列:

[1, 2, 101, 202, 211, 422, 1601, 3202, 21311, 42622, 161701, 323402, 337811, 675622, 34118911, 68237822]

約数ペア:

[(1, 68237822), (2, 34118911), (101, 675622), (202, 337811), (211, 323402), (422, 161701), (1601, 42622), (3202, 21311)]