85146912

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{5011}}^1$

素因数の和:5086

約数の個数: 72

約数和(自身を含む): 246289680

約数和(自身を除く): 161142768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5011, 5664, 8496, 10022, 15033, 16992, 20044, 30066, 40088, 45099, 60132, 80176, 90198, 120264, 160352, 180396, 240528, 295649, 360792, 481056, 591298, 721584, 886947, 1182596, 1443168, 1773894, 2365192, 2660841, 3547788, 4730384, 5321682, 7095576, 9460768, 10643364, 14191152, 21286728, 28382304, 42573456, 85146912]

約数ペア:

[(1, 85146912), (2, 42573456), (3, 28382304), (4, 21286728), (6, 14191152), (8, 10643364), (9, 9460768), (12, 7095576), (16, 5321682), (18, 4730384), (24, 3547788), (32, 2660841), (36, 2365192), (48, 1773894), (59, 1443168), (72, 1182596), (96, 886947), (118, 721584), (144, 591298), (177, 481056), (236, 360792), (288, 295649), (354, 240528), (472, 180396), (531, 160352), (708, 120264), (944, 90198), (1062, 80176), (1416, 60132), (1888, 45099), (2124, 40088), (2832, 30066), (4248, 20044), (5011, 16992), (5664, 15033), (8496, 10022)]