79283744

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 161175168

約数和(自身を除く): 81891424

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 157, 172, 314, 344, 367, 628, 688, 734, 1256, 1376, 1468, 2512, 2936, 5024, 5872, 6751, 11744, 13502, 15781, 27004, 31562, 54008, 57619, 63124, 108016, 115238, 126248, 216032, 230476, 252496, 460952, 504992, 921904, 1843808, 2477617, 4955234, 9910468, 19820936, 39641872, 79283744]

約数ペア:

[(1, 79283744), (2, 39641872), (4, 19820936), (8, 9910468), (16, 4955234), (32, 2477617), (43, 1843808), (86, 921904), (157, 504992), (172, 460952), (314, 252496), (344, 230476), (367, 216032), (628, 126248), (688, 115238), (734, 108016), (1256, 63124), (1376, 57619), (1468, 54008), (2512, 31562), (2936, 27004), (5024, 15781), (5872, 13502), (6751, 11744)]