40998582

素因数分解:

$2^1\times 3^3\times {\mathrm{487}}^1\times {\mathrm{1559}}^1$

素因数の和:2057

約数の個数: 32

約数和(自身を含む): 91353600

約数和(自身を除く): 50355018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 487, 974, 1461, 1559, 2922, 3118, 4383, 4677, 8766, 9354, 13149, 14031, 26298, 28062, 42093, 84186, 759233, 1518466, 2277699, 4555398, 6833097, 13666194, 20499291, 40998582]

約数ペア:

[(1, 40998582), (2, 20499291), (3, 13666194), (6, 6833097), (9, 4555398), (18, 2277699), (27, 1518466), (54, 759233), (487, 84186), (974, 42093), (1461, 28062), (1559, 26298), (2922, 14031), (3118, 13149), (4383, 9354), (4677, 8766)]