91487488

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{8311}}^1$

素因数の和:8370

約数の個数: 36

約数和(自身を含む): 186887008

約数和(自身を除く): 95399520

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2752, 5504, 8311, 11008, 16622, 33244, 66488, 132976, 265952, 357373, 531904, 714746, 1063808, 1429492, 2127616, 2858984, 5717968, 11435936, 22871872, 45743744, 91487488]

約数ペア:

[(1, 91487488), (2, 45743744), (4, 22871872), (8, 11435936), (16, 5717968), (32, 2858984), (43, 2127616), (64, 1429492), (86, 1063808), (128, 714746), (172, 531904), (256, 357373), (344, 265952), (688, 132976), (1376, 66488), (2752, 33244), (5504, 16622), (8311, 11008)]