20530086048

素因数分解:

$2^5\times 3^2\times {\mathrm{71285021}}^1$

素因数の和:71285037

約数の個数: 36

約数和(自身を含む): 58382433018

約数和(自身を除く): 37852346970

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 71285021, 142570042, 213855063, 285140084, 427710126, 570280168, 641565189, 855420252, 1140560336, 1283130378, 1710840504, 2281120672, 2566260756, 3421681008, 5132521512, 6843362016, 10265043024, 20530086048]

約数ペア:

[(1, 20530086048), (2, 10265043024), (3, 6843362016), (4, 5132521512), (6, 3421681008), (8, 2566260756), (9, 2281120672), (12, 1710840504), (16, 1283130378), (18, 1140560336), (24, 855420252), (32, 641565189), (36, 570280168), (48, 427710126), (72, 285140084), (96, 213855063), (144, 142570042), (288, 71285021)]