8585544778

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1\times {\mathrm{383}}^1\times {\mathrm{421}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 13145333760

約数和(自身を除く): 4559788982

約数列:

[1, 2, 79, 158, 337, 383, 421, 674, 766, 842, 26623, 30257, 33259, 53246, 60514, 66518, 129071, 141877, 161243, 258142, 283754, 322486, 10196609, 11208283, 12738197, 20393218, 22416566, 25476394, 54338891, 108677782, 4292772389, 8585544778]

約数ペア:

[(1, 8585544778), (2, 4292772389), (79, 108677782), (158, 54338891), (337, 25476394), (383, 22416566), (421, 20393218), (674, 12738197), (766, 11208283), (842, 10196609), (26623, 322486), (30257, 283754), (33259, 258142), (53246, 161243), (60514, 141877), (66518, 129071)]