68208029

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4463}}^1$

素因数の和:4540

約数の個数: 16

約数和(自身を含む): 77137920

約数和(自身を除く): 8929891

約数列:

[1, 17, 29, 31, 493, 527, 899, 4463, 15283, 75871, 129427, 138353, 2200259, 2352001, 4012237, 68208029]

約数ペア:

[(1, 68208029), (17, 4012237), (29, 2352001), (31, 2200259), (493, 138353), (527, 129427), (899, 75871), (4463, 15283)]