68212218

素因数分解:

$2^1\times 3^1\times {\mathrm{3331}}^1\times {\mathrm{3413}}^1$

素因数の和:6749

約数の個数: 16

約数和(自身を含む): 136505376

約数和(自身を除く): 68293158

約数列:

[1, 2, 3, 6, 3331, 3413, 6662, 6826, 9993, 10239, 19986, 20478, 11368703, 22737406, 34106109, 68212218]

約数ペア:

[(1, 68212218), (2, 34106109), (3, 22737406), (6, 11368703), (3331, 20478), (3413, 19986), (6662, 10239), (6826, 9993)]