68943678

素因数分解:

$2^1\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{7717}}^1$

素因数の和:9211

約数の個数: 16

約数和(自身を含む): 137997840

約数和(自身を除く): 69054162

約数列:

[1, 2, 3, 6, 1489, 2978, 4467, 7717, 8934, 15434, 23151, 46302, 11490613, 22981226, 34471839, 68943678]

約数ペア:

[(1, 68943678), (2, 34471839), (3, 22981226), (6, 11490613), (1489, 46302), (2978, 23151), (4467, 15434), (7717, 8934)]