80340396

素因数分解:

$2^2\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{6037}}^1$

素因数の和:7153

約数の個数: 24

約数和(自身を含む): 187661040

約数和(自身を除く): 107320644

約数列:

[1, 2, 3, 4, 6, 12, 1109, 2218, 3327, 4436, 6037, 6654, 12074, 13308, 18111, 24148, 36222, 72444, 6695033, 13390066, 20085099, 26780132, 40170198, 80340396]

約数ペア:

[(1, 80340396), (2, 40170198), (3, 26780132), (4, 20085099), (6, 13390066), (12, 6695033), (1109, 72444), (2218, 36222), (3327, 24148), (4436, 18111), (6037, 13308), (6654, 12074)]