57378272

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8263}}^1$

素因数の和:8311

約数の個数: 48

約数和(自身を含む): 133281792

約数和(自身を除く): 75903520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 8263, 16526, 33052, 57841, 66104, 115682, 132208, 231364, 256153, 264416, 462728, 512306, 925456, 1024612, 1793071, 1850912, 2049224, 3586142, 4098448, 7172284, 8196896, 14344568, 28689136, 57378272]

約数ペア:

[(1, 57378272), (2, 28689136), (4, 14344568), (7, 8196896), (8, 7172284), (14, 4098448), (16, 3586142), (28, 2049224), (31, 1850912), (32, 1793071), (56, 1024612), (62, 925456), (112, 512306), (124, 462728), (217, 264416), (224, 256153), (248, 231364), (434, 132208), (496, 115682), (868, 66104), (992, 57841), (1736, 33052), (3472, 16526), (6944, 8263)]