80041232

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{367}}^1$

素因数の和:735

約数の個数: 40

約数和(自身を含む): 159620736

約数和(自身を除く): 79579504

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 317, 344, 367, 634, 688, 734, 1268, 1468, 2536, 2936, 5072, 5872, 13631, 15781, 27262, 31562, 54524, 63124, 109048, 116339, 126248, 218096, 232678, 252496, 465356, 930712, 1861424, 5002577, 10005154, 20010308, 40020616, 80041232]

約数ペア:

[(1, 80041232), (2, 40020616), (4, 20010308), (8, 10005154), (16, 5002577), (43, 1861424), (86, 930712), (172, 465356), (317, 252496), (344, 232678), (367, 218096), (634, 126248), (688, 116339), (734, 109048), (1268, 63124), (1468, 54524), (2536, 31562), (2936, 27262), (5072, 15781), (5872, 13631)]