87115936

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{63311}}^1$

素因数の和:63364

約数の個数: 24

約数和(自身を含む): 175500864

約数和(自身を除く): 88384928

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 63311, 126622, 253244, 506488, 1012976, 2025952, 2722373, 5444746, 10889492, 21778984, 43557968, 87115936]

約数ペア:

[(1, 87115936), (2, 43557968), (4, 21778984), (8, 10889492), (16, 5444746), (32, 2722373), (43, 2025952), (86, 1012976), (172, 506488), (344, 253244), (688, 126622), (1376, 63311)]