57046976

素因数分解:

$2^6\times 7^2\times {\mathrm{18191}}^1$

素因数の和:18217

約数の個数: 42

約数和(自身を含む): 131691888

約数和(自身を除く): 74644912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 18191, 36382, 72764, 127337, 145528, 254674, 291056, 509348, 582112, 891359, 1018696, 1164224, 1782718, 2037392, 3565436, 4074784, 7130872, 8149568, 14261744, 28523488, 57046976]

約数ペア:

[(1, 57046976), (2, 28523488), (4, 14261744), (7, 8149568), (8, 7130872), (14, 4074784), (16, 3565436), (28, 2037392), (32, 1782718), (49, 1164224), (56, 1018696), (64, 891359), (98, 582112), (112, 509348), (196, 291056), (224, 254674), (392, 145528), (448, 127337), (784, 72764), (1568, 36382), (3136, 18191)]