81476244

素因数分解:

$2^2\times 3^2\times {\mathrm{2263229}}^1$

素因数の和:2263239

約数の個数: 18

約数和(自身を含む): 205953930

約数和(自身を除く): 124477686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2263229, 4526458, 6789687, 9052916, 13579374, 20369061, 27158748, 40738122, 81476244]

約数ペア:

[(1, 81476244), (2, 40738122), (3, 27158748), (4, 20369061), (6, 13579374), (9, 9052916), (12, 6789687), (18, 4526458), (36, 2263229)]