57443008

素因数分解:

$2^6\times 7^1\times {\mathrm{128221}}^1$

素因数の和:128240

約数の個数: 28

約数和(自身を含む): 130273552

約数和(自身を除く): 72830544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 128221, 256442, 512884, 897547, 1025768, 1795094, 2051536, 3590188, 4103072, 7180376, 8206144, 14360752, 28721504, 57443008]

約数ペア:

[(1, 57443008), (2, 28721504), (4, 14360752), (7, 8206144), (8, 7180376), (14, 4103072), (16, 3590188), (28, 2051536), (32, 1795094), (56, 1025768), (64, 897547), (112, 512884), (224, 256442), (448, 128221)]