31940604

素因数分解:

$2^2\times 3^2\times {\mathrm{379}}^1\times {\mathrm{2341}}^1$

素因数の和:2730

約数の個数: 36

約数和(自身を含む): 80986360

約数和(自身を除く): 49045756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 379, 758, 1137, 1516, 2274, 2341, 3411, 4548, 4682, 6822, 7023, 9364, 13644, 14046, 21069, 28092, 42138, 84276, 887239, 1774478, 2661717, 3548956, 5323434, 7985151, 10646868, 15970302, 31940604]

約数ペア:

[(1, 31940604), (2, 15970302), (3, 10646868), (4, 7985151), (6, 5323434), (9, 3548956), (12, 2661717), (18, 1774478), (36, 887239), (379, 84276), (758, 42138), (1137, 28092), (1516, 21069), (2274, 14046), (2341, 13644), (3411, 9364), (4548, 7023), (4682, 6822)]