80042522

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{132961}}^1$

素因数の和:133013

約数の個数: 16

約数和(自身を含む): 140407872

約数和(自身を除く): 60365350

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 132961, 265922, 930727, 1861454, 5717323, 11434646, 40021261, 80042522]

約数ペア:

[(1, 80042522), (2, 40021261), (7, 11434646), (14, 5717323), (43, 1861454), (86, 930727), (301, 265922), (602, 132961)]