78970572

素因数分解:

$2^2\times 3^3\times {\mathrm{731209}}^1$

素因数の和:731222

約数の個数: 24

約数和(自身を含む): 204738800

約数和(自身を除く): 125768228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 731209, 1462418, 2193627, 2924836, 4387254, 6580881, 8774508, 13161762, 19742643, 26323524, 39485286, 78970572]

約数ペア:

[(1, 78970572), (2, 39485286), (3, 26323524), (4, 19742643), (6, 13161762), (9, 8774508), (12, 6580881), (18, 4387254), (27, 2924836), (36, 2193627), (54, 1462418), (108, 731209)]