40015242

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{10151}}^1$

素因数の和:10235

約数の個数: 32

約数和(自身を含む): 90149760

約数和(自身を除く): 50134518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 10151, 20302, 30453, 60906, 91359, 182718, 274077, 548154, 741023, 1482046, 2223069, 4446138, 6669207, 13338414, 20007621, 40015242]

約数ペア:

[(1, 40015242), (2, 20007621), (3, 13338414), (6, 6669207), (9, 4446138), (18, 2223069), (27, 1482046), (54, 741023), (73, 548154), (146, 274077), (219, 182718), (438, 91359), (657, 60906), (1314, 30453), (1971, 20302), (3942, 10151)]