67121348218

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{9811}}^1\times {\mathrm{18899}}^1$

素因数の和:28893

約数の個数: 16

約数和(自身を含む): 101253952800

約数和(自身を除く): 34132604582

約数列:

[1, 2, 181, 362, 9811, 18899, 19622, 37798, 1775791, 3420719, 3551582, 6841438, 185418089, 370836178, 33560674109, 67121348218]

約数ペア:

[(1, 67121348218), (2, 33560674109), (181, 370836178), (362, 185418089), (9811, 6841438), (18899, 3551582), (19622, 3420719), (37798, 1775791)]