80506962

素因数分解:

$2^1\times 3^2\times {\mathrm{4472609}}^1$

素因数の和:4472617

約数の個数: 12

約数和(自身を含む): 174431790

約数和(自身を除く): 93924828

約数列:

[1, 2, 3, 6, 9, 18, 4472609, 8945218, 13417827, 26835654, 40253481, 80506962]

約数ペア:

[(1, 80506962), (2, 40253481), (3, 26835654), (6, 13417827), (9, 8945218), (18, 4472609)]