68339862

素因数分解:

$2^1\times 3^5\times {\mathrm{140617}}^1$

素因数の和:140634

約数の個数: 24

約数和(自身を含む): 153554856

約数和(自身を除く): 85214994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 140617, 281234, 421851, 843702, 1265553, 2531106, 3796659, 7593318, 11389977, 22779954, 34169931, 68339862]

約数ペア:

[(1, 68339862), (2, 34169931), (3, 22779954), (6, 11389977), (9, 7593318), (18, 3796659), (27, 2531106), (54, 1265553), (81, 843702), (162, 421851), (243, 281234), (486, 140617)]