85809564

素因数分解:

$2^2\times 3^3\times {\mathrm{839}}^1\times {\mathrm{947}}^1$

素因数の和:1799

約数の個数: 48

約数和(自身を含む): 222969600

約数和(自身を除く): 137160036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 839, 947, 1678, 1894, 2517, 2841, 3356, 3788, 5034, 5682, 7551, 8523, 10068, 11364, 15102, 17046, 22653, 25569, 30204, 34092, 45306, 51138, 90612, 102276, 794533, 1589066, 2383599, 3178132, 4767198, 7150797, 9534396, 14301594, 21452391, 28603188, 42904782, 85809564]

約数ペア:

[(1, 85809564), (2, 42904782), (3, 28603188), (4, 21452391), (6, 14301594), (9, 9534396), (12, 7150797), (18, 4767198), (27, 3178132), (36, 2383599), (54, 1589066), (108, 794533), (839, 102276), (947, 90612), (1678, 51138), (1894, 45306), (2517, 34092), (2841, 30204), (3356, 25569), (3788, 22653), (5034, 17046), (5682, 15102), (7551, 11364), (8523, 10068)]