40539006

素因数分解:

$2^1\times 3^2\times {\mathrm{1181}}^1\times {\mathrm{1907}}^1$

素因数の和:3096

約数の個数: 24

約数和(自身を含む): 87954984

約数和(自身を除く): 47415978

約数列:

[1, 2, 3, 6, 9, 18, 1181, 1907, 2362, 3543, 3814, 5721, 7086, 10629, 11442, 17163, 21258, 34326, 2252167, 4504334, 6756501, 13513002, 20269503, 40539006]

約数ペア:

[(1, 40539006), (2, 20269503), (3, 13513002), (6, 6756501), (9, 4504334), (18, 2252167), (1181, 34326), (1907, 21258), (2362, 17163), (3543, 11442), (3814, 10629), (5721, 7086)]