67863666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{870047}}^1$

素因数の和:870065

約数の個数: 16

約数和(自身を含む): 146168064

約数和(自身を除く): 78304398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 870047, 1740094, 2610141, 5220282, 11310611, 22621222, 33931833, 67863666]

約数ペア:

[(1, 67863666), (2, 33931833), (3, 22621222), (6, 11310611), (13, 5220282), (26, 2610141), (39, 1740094), (78, 870047)]