68779986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1042121}}^1$

素因数の和:1042137

約数の個数: 16

約数和(自身を含む): 150065568

約数和(自身を除く): 81285582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1042121, 2084242, 3126363, 6252726, 11463331, 22926662, 34389993, 68779986]

約数ペア:

[(1, 68779986), (2, 34389993), (3, 22926662), (6, 11463331), (11, 6252726), (22, 3126363), (33, 2084242), (66, 1042121)]