64019032

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1009}}^1$

素因数の和:1136

約数の個数: 64

約数和(自身を含む): 151257600

約数和(自身を除く): 87238568

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 103, 154, 206, 308, 412, 616, 721, 824, 1009, 1133, 1442, 2018, 2266, 2884, 4036, 4532, 5768, 7063, 7931, 8072, 9064, 11099, 14126, 15862, 22198, 28252, 31724, 44396, 56504, 63448, 77693, 88792, 103927, 155386, 207854, 310772, 415708, 621544, 727489, 831416, 1143197, 1454978, 2286394, 2909956, 4572788, 5819912, 8002379, 9145576, 16004758, 32009516, 64019032]

約数ペア:

[(1, 64019032), (2, 32009516), (4, 16004758), (7, 9145576), (8, 8002379), (11, 5819912), (14, 4572788), (22, 2909956), (28, 2286394), (44, 1454978), (56, 1143197), (77, 831416), (88, 727489), (103, 621544), (154, 415708), (206, 310772), (308, 207854), (412, 155386), (616, 103927), (721, 88792), (824, 77693), (1009, 63448), (1133, 56504), (1442, 44396), (2018, 31724), (2266, 28252), (2884, 22198), (4036, 15862), (4532, 14126), (5768, 11099), (7063, 9064), (7931, 8072)]