47812864

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{16979}}^1$

素因数の和:17006

約数の個数: 36

約数和(自身を含む): 104121360

約数和(自身を除く): 56308496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 16979, 33958, 67916, 135832, 186769, 271664, 373538, 543328, 747076, 1086656, 1494152, 2173312, 2988304, 4346624, 5976608, 11953216, 23906432, 47812864]

約数ペア:

[(1, 47812864), (2, 23906432), (4, 11953216), (8, 5976608), (11, 4346624), (16, 2988304), (22, 2173312), (32, 1494152), (44, 1086656), (64, 747076), (88, 543328), (128, 373538), (176, 271664), (256, 186769), (352, 135832), (704, 67916), (1408, 33958), (2816, 16979)]