57116416

素因数分解:

$2^8\times 7^1\times {\mathrm{31873}}^1$

素因数の和:31896

約数の個数: 36

約数和(自身を含む): 130300912

約数和(自身を除く): 73184496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 31873, 63746, 127492, 223111, 254984, 446222, 509968, 892444, 1019936, 1784888, 2039872, 3569776, 4079744, 7139552, 8159488, 14279104, 28558208, 57116416]

約数ペア:

[(1, 57116416), (2, 28558208), (4, 14279104), (7, 8159488), (8, 7139552), (14, 4079744), (16, 3569776), (28, 2039872), (32, 1784888), (56, 1019936), (64, 892444), (112, 509968), (128, 446222), (224, 254984), (256, 223111), (448, 127492), (896, 63746), (1792, 31873)]