47089554476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3946493}}^1$

素因数の和:3946673

約数の個数: 24

約数和(自身を含む): 87296447280

約数和(自身を除く): 40206892804

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 2983, 5966, 11932, 3946493, 7892986, 15785972, 74983367, 149966734, 299933468, 619599401, 1239198802, 2478397604, 11772388619, 23544777238, 47089554476]

約数ペア:

[(1, 47089554476), (2, 23544777238), (4, 11772388619), (19, 2478397604), (38, 1239198802), (76, 619599401), (157, 299933468), (314, 149966734), (628, 74983367), (2983, 15785972), (5966, 7892986), (11932, 3946493)]