40227912

素因数分解:

$2^3\times 3^2\times {\mathrm{558721}}^1$

素因数の和:558733

約数の個数: 24

約数和(自身を含む): 108950790

約数和(自身を除く): 68722878

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 558721, 1117442, 1676163, 2234884, 3352326, 4469768, 5028489, 6704652, 10056978, 13409304, 20113956, 40227912]

約数ペア:

[(1, 40227912), (2, 20113956), (3, 13409304), (4, 10056978), (6, 6704652), (8, 5028489), (9, 4469768), (12, 3352326), (18, 2234884), (24, 1676163), (36, 1117442), (72, 558721)]