40605768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{80567}}^1$

素因数の和:80586

約数の個数: 48

約数和(自身を含む): 125686080

約数和(自身を除く): 85080312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 80567, 161134, 241701, 322268, 483402, 563969, 644536, 725103, 966804, 1127938, 1450206, 1691907, 1933608, 2255876, 2900412, 3383814, 4511752, 5075721, 5800824, 6767628, 10151442, 13535256, 20302884, 40605768]

約数ペア:

[(1, 40605768), (2, 20302884), (3, 13535256), (4, 10151442), (6, 6767628), (7, 5800824), (8, 5075721), (9, 4511752), (12, 3383814), (14, 2900412), (18, 2255876), (21, 1933608), (24, 1691907), (28, 1450206), (36, 1127938), (42, 966804), (56, 725103), (63, 644536), (72, 563969), (84, 483402), (126, 322268), (168, 241701), (252, 161134), (504, 80567)]