87593728

素因数分解:

$2^8\times {\mathrm{263}}^1\times {\mathrm{1301}}^1$

素因数の和:1580

約数の個数: 36

約数和(自身を含む): 175645008

約数和(自身を除く): 88051280

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 263, 526, 1052, 1301, 2104, 2602, 4208, 5204, 8416, 10408, 16832, 20816, 33664, 41632, 67328, 83264, 166528, 333056, 342163, 684326, 1368652, 2737304, 5474608, 10949216, 21898432, 43796864, 87593728]

約数ペア:

[(1, 87593728), (2, 43796864), (4, 21898432), (8, 10949216), (16, 5474608), (32, 2737304), (64, 1368652), (128, 684326), (256, 342163), (263, 333056), (526, 166528), (1052, 83264), (1301, 67328), (2104, 41632), (2602, 33664), (4208, 20816), (5204, 16832), (8416, 10408)]