57857984

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:313

約数の個数: 56

約数和(自身を含む): 118555008

約数和(自身を除く): 60697024

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 103, 131, 134, 206, 262, 268, 412, 524, 536, 824, 1048, 1072, 1648, 2096, 2144, 3296, 4192, 4288, 6592, 6901, 8384, 8777, 13493, 13802, 17554, 26986, 27604, 35108, 53972, 55208, 70216, 107944, 110416, 140432, 215888, 220832, 280864, 431776, 441664, 561728, 863552, 904031, 1808062, 3616124, 7232248, 14464496, 28928992, 57857984]

約数ペア:

[(1, 57857984), (2, 28928992), (4, 14464496), (8, 7232248), (16, 3616124), (32, 1808062), (64, 904031), (67, 863552), (103, 561728), (131, 441664), (134, 431776), (206, 280864), (262, 220832), (268, 215888), (412, 140432), (524, 110416), (536, 107944), (824, 70216), (1048, 55208), (1072, 53972), (1648, 35108), (2096, 27604), (2144, 26986), (3296, 17554), (4192, 13802), (4288, 13493), (6592, 8777), (6901, 8384)]