75488336

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:960

約数の個数: 80

約数和(自身を含む): 185131008

約数和(自身を除く): 109642672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 71, 77, 88, 112, 142, 154, 176, 284, 308, 497, 568, 616, 781, 863, 994, 1136, 1232, 1562, 1726, 1988, 3124, 3452, 3976, 5467, 6041, 6248, 6904, 7952, 9493, 10934, 12082, 12496, 13808, 18986, 21868, 24164, 37972, 43736, 48328, 61273, 66451, 75944, 87472, 96656, 122546, 132902, 151888, 245092, 265804, 428911, 490184, 531608, 674003, 857822, 980368, 1063216, 1348006, 1715644, 2696012, 3431288, 4718021, 5392024, 6862576, 9436042, 10784048, 18872084, 37744168, 75488336]

約数ペア:

[(1, 75488336), (2, 37744168), (4, 18872084), (7, 10784048), (8, 9436042), (11, 6862576), (14, 5392024), (16, 4718021), (22, 3431288), (28, 2696012), (44, 1715644), (56, 1348006), (71, 1063216), (77, 980368), (88, 857822), (112, 674003), (142, 531608), (154, 490184), (176, 428911), (284, 265804), (308, 245092), (497, 151888), (568, 132902), (616, 122546), (781, 96656), (863, 87472), (994, 75944), (1136, 66451), (1232, 61273), (1562, 48328), (1726, 43736), (1988, 37972), (3124, 24164), (3452, 21868), (3976, 18986), (5467, 13808), (6041, 12496), (6248, 12082), (6904, 10934), (7952, 9493)]