40252184

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37831}}^1$

素因数の和:37863

約数の個数: 32

約数和(自身を含む): 90796800

約数和(自身を除く): 50544616

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 37831, 75662, 151324, 264817, 302648, 529634, 718789, 1059268, 1437578, 2118536, 2875156, 5031523, 5750312, 10063046, 20126092, 40252184]

約数ペア:

[(1, 40252184), (2, 20126092), (4, 10063046), (7, 5750312), (8, 5031523), (14, 2875156), (19, 2118536), (28, 1437578), (38, 1059268), (56, 718789), (76, 529634), (133, 302648), (152, 264817), (266, 151324), (532, 75662), (1064, 37831)]