121286664

素因数分解:

$2^3\times 3^2\times {\mathrm{1684537}}^1$

素因数の和:1684549

約数の個数: 24

約数和(自身を含む): 328484910

約数和(自身を除く): 207198246

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1684537, 3369074, 5053611, 6738148, 10107222, 13476296, 15160833, 20214444, 30321666, 40428888, 60643332, 121286664]

約数ペア:

[(1, 121286664), (2, 60643332), (3, 40428888), (4, 30321666), (6, 20214444), (8, 15160833), (9, 13476296), (12, 10107222), (18, 6738148), (24, 5053611), (36, 3369074), (72, 1684537)]