82321952

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2063}}^1$

素因数の和:2145

約数の個数: 48

約数和(自身を含む): 171642240

約数和(自身を除く): 89320288

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 86, 116, 172, 232, 344, 464, 688, 928, 1247, 1376, 2063, 2494, 4126, 4988, 8252, 9976, 16504, 19952, 33008, 39904, 59827, 66016, 88709, 119654, 177418, 239308, 354836, 478616, 709672, 957232, 1419344, 1914464, 2572561, 2838688, 5145122, 10290244, 20580488, 41160976, 82321952]

約数ペア:

[(1, 82321952), (2, 41160976), (4, 20580488), (8, 10290244), (16, 5145122), (29, 2838688), (32, 2572561), (43, 1914464), (58, 1419344), (86, 957232), (116, 709672), (172, 478616), (232, 354836), (344, 239308), (464, 177418), (688, 119654), (928, 88709), (1247, 66016), (1376, 59827), (2063, 39904), (2494, 33008), (4126, 19952), (4988, 16504), (8252, 9976)]