42067242

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1021}}^1$

素因数の和:1148

約数の個数: 64

約数和(自身を含む): 107923200

約数和(自身を除く): 65855958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 109, 126, 189, 218, 327, 378, 654, 763, 981, 1021, 1526, 1962, 2042, 2289, 2943, 3063, 4578, 5886, 6126, 6867, 7147, 9189, 13734, 14294, 18378, 20601, 21441, 27567, 41202, 42882, 55134, 64323, 111289, 128646, 192969, 222578, 333867, 385938, 667734, 779023, 1001601, 1558046, 2003202, 2337069, 3004803, 4674138, 6009606, 7011207, 14022414, 21033621, 42067242]

約数ペア:

[(1, 42067242), (2, 21033621), (3, 14022414), (6, 7011207), (7, 6009606), (9, 4674138), (14, 3004803), (18, 2337069), (21, 2003202), (27, 1558046), (42, 1001601), (54, 779023), (63, 667734), (109, 385938), (126, 333867), (189, 222578), (218, 192969), (327, 128646), (378, 111289), (654, 64323), (763, 55134), (981, 42882), (1021, 41202), (1526, 27567), (1962, 21441), (2042, 20601), (2289, 18378), (2943, 14294), (3063, 13734), (4578, 9189), (5886, 7147), (6126, 6867)]