80334564

素因数分解:

$2^2\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{5519}}^1$

素因数の和:6739

約数の個数: 24

約数和(自身を含む): 187635840

約数和(自身を除く): 107301276

約数列:

[1, 2, 3, 4, 6, 12, 1213, 2426, 3639, 4852, 5519, 7278, 11038, 14556, 16557, 22076, 33114, 66228, 6694547, 13389094, 20083641, 26778188, 40167282, 80334564]

約数ペア:

[(1, 80334564), (2, 40167282), (3, 26778188), (4, 20083641), (6, 13389094), (12, 6694547), (1213, 66228), (2426, 33114), (3639, 22076), (4852, 16557), (5519, 14556), (7278, 11038)]