79672576

素因数分解:

$2^8\times {\mathrm{139}}^1\times {\mathrm{2239}}^1$

素因数の和:2394

約数の個数: 36

約数和(自身を含む): 160249600

約数和(自身を除く): 80577024

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 556, 1112, 2224, 2239, 4448, 4478, 8896, 8956, 17792, 17912, 35584, 35824, 71648, 143296, 286592, 311221, 573184, 622442, 1244884, 2489768, 4979536, 9959072, 19918144, 39836288, 79672576]

約数ペア:

[(1, 79672576), (2, 39836288), (4, 19918144), (8, 9959072), (16, 4979536), (32, 2489768), (64, 1244884), (128, 622442), (139, 573184), (256, 311221), (278, 286592), (556, 143296), (1112, 71648), (2224, 35824), (2239, 35584), (4448, 17912), (4478, 17792), (8896, 8956)]