67864212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{145009}}^1$

素因数の和:145032

約数の個数: 36

約数和(自身を含む): 184742740

約数和(自身を除く): 116878528

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 145009, 290018, 435027, 580036, 870054, 1305081, 1740108, 1885117, 2610162, 3770234, 5220324, 5655351, 7540468, 11310702, 16966053, 22621404, 33932106, 67864212]

約数ペア:

[(1, 67864212), (2, 33932106), (3, 22621404), (4, 16966053), (6, 11310702), (9, 7540468), (12, 5655351), (13, 5220324), (18, 3770234), (26, 2610162), (36, 1885117), (39, 1740108), (52, 1305081), (78, 870054), (117, 580036), (156, 435027), (234, 290018), (468, 145009)]