80451204

素因数分解:

$2^2\times 3^1\times {\mathrm{6704267}}^1$

素因数の和:6704274

約数の個数: 12

約数和(自身を含む): 187719504

約数和(自身を除く): 107268300

約数列:

[1, 2, 3, 4, 6, 12, 6704267, 13408534, 20112801, 26817068, 40225602, 80451204]

約数ペア:

[(1, 80451204), (2, 40225602), (3, 26817068), (4, 20112801), (6, 13408534), (12, 6704267)]