64532864

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{45833}}^1$

素因数の和:45858

約数の個数: 32

約数和(自身を含む): 140252040

約数和(自身を除く): 75719176

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 45833, 91666, 183332, 366664, 504163, 733328, 1008326, 1466656, 2016652, 2933312, 4033304, 5866624, 8066608, 16133216, 32266432, 64532864]

約数ペア:

[(1, 64532864), (2, 32266432), (4, 16133216), (8, 8066608), (11, 5866624), (16, 4033304), (22, 2933312), (32, 2016652), (44, 1466656), (64, 1008326), (88, 733328), (128, 504163), (176, 366664), (352, 183332), (704, 91666), (1408, 45833)]