131536832

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6247}}^1$

素因数の和:6313

約数の個数: 56

約数和(自身を含む): 304702464

約数和(自身を除く): 173165632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2632, 3008, 5264, 6247, 10528, 12494, 21056, 24988, 43729, 49976, 87458, 99952, 174916, 199904, 293609, 349832, 399808, 587218, 699664, 1174436, 1399328, 2055263, 2348872, 2798656, 4110526, 4697744, 8221052, 9395488, 16442104, 18790976, 32884208, 65768416, 131536832]

約数ペア:

[(1, 131536832), (2, 65768416), (4, 32884208), (7, 18790976), (8, 16442104), (14, 9395488), (16, 8221052), (28, 4697744), (32, 4110526), (47, 2798656), (56, 2348872), (64, 2055263), (94, 1399328), (112, 1174436), (188, 699664), (224, 587218), (329, 399808), (376, 349832), (448, 293609), (658, 199904), (752, 174916), (1316, 99952), (1504, 87458), (2632, 49976), (3008, 43729), (5264, 24988), (6247, 21056), (10528, 12494)]