27357176

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 64800000

約数和(自身を除く): 37442824

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 89, 154, 178, 308, 356, 499, 616, 623, 712, 979, 998, 1246, 1958, 1996, 2492, 3493, 3916, 3992, 4984, 5489, 6853, 6986, 7832, 10978, 13706, 13972, 21956, 27412, 27944, 38423, 43912, 44411, 54824, 76846, 88822, 153692, 177644, 307384, 310877, 355288, 488521, 621754, 977042, 1243508, 1954084, 2487016, 3419647, 3908168, 6839294, 13678588, 27357176]

約数ペア:

[(1, 27357176), (2, 13678588), (4, 6839294), (7, 3908168), (8, 3419647), (11, 2487016), (14, 1954084), (22, 1243508), (28, 977042), (44, 621754), (56, 488521), (77, 355288), (88, 310877), (89, 307384), (154, 177644), (178, 153692), (308, 88822), (356, 76846), (499, 54824), (616, 44411), (623, 43912), (712, 38423), (979, 27944), (998, 27412), (1246, 21956), (1958, 13972), (1996, 13706), (2492, 10978), (3493, 7832), (3916, 6986), (3992, 6853), (4984, 5489)]