68054329

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{641}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 80737920

約数和(自身を除く): 12683591

約数列:

[1, 7, 29, 203, 523, 641, 3661, 4487, 15167, 18589, 106169, 130123, 335243, 2346701, 9722047, 68054329]

約数ペア:

[(1, 68054329), (7, 9722047), (29, 2346701), (203, 335243), (523, 130123), (641, 106169), (3661, 18589), (4487, 15167)]