80858934

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{345551}}^1$

素因数の和:345572

約数の個数: 24

約数和(自身を含む): 188671392

約数和(自身を除く): 107812458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 345551, 691102, 1036653, 2073306, 3109959, 4492163, 6219918, 8984326, 13476489, 26952978, 40429467, 80858934]

約数ペア:

[(1, 80858934), (2, 40429467), (3, 26952978), (6, 13476489), (9, 8984326), (13, 6219918), (18, 4492163), (26, 3109959), (39, 2073306), (78, 1036653), (117, 691102), (234, 345551)]