40086756

素因数分解:

$2^2\times 3^2\times {\mathrm{1113521}}^1$

素因数の和:1113531

約数の個数: 18

約数和(自身を含む): 101330502

約数和(自身を除く): 61243746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1113521, 2227042, 3340563, 4454084, 6681126, 10021689, 13362252, 20043378, 40086756]

約数ペア:

[(1, 40086756), (2, 20043378), (3, 13362252), (4, 10021689), (6, 6681126), (9, 4454084), (12, 3340563), (18, 2227042), (36, 1113521)]