80412246

素因数分解:

$2^1\times 3^2\times {\mathrm{4467347}}^1$

素因数の和:4467355

約数の個数: 12

約数和(自身を含む): 174226572

約数和(自身を除く): 93814326

約数列:

[1, 2, 3, 6, 9, 18, 4467347, 8934694, 13402041, 26804082, 40206123, 80412246]

約数ペア:

[(1, 80412246), (2, 40206123), (3, 26804082), (6, 13402041), (9, 8934694), (18, 4467347)]