118925616

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:578

約数の個数: 80

約数和(自身を含む): 317233664

約数和(自身を除く): 198308048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 157, 172, 258, 314, 344, 367, 471, 516, 628, 688, 734, 942, 1032, 1101, 1256, 1468, 1884, 2064, 2202, 2512, 2936, 3768, 4404, 5872, 6751, 7536, 8808, 13502, 15781, 17616, 20253, 27004, 31562, 40506, 47343, 54008, 57619, 63124, 81012, 94686, 108016, 115238, 126248, 162024, 172857, 189372, 230476, 252496, 324048, 345714, 378744, 460952, 691428, 757488, 921904, 1382856, 2477617, 2765712, 4955234, 7432851, 9910468, 14865702, 19820936, 29731404, 39641872, 59462808, 118925616]

約数ペア:

[(1, 118925616), (2, 59462808), (3, 39641872), (4, 29731404), (6, 19820936), (8, 14865702), (12, 9910468), (16, 7432851), (24, 4955234), (43, 2765712), (48, 2477617), (86, 1382856), (129, 921904), (157, 757488), (172, 691428), (258, 460952), (314, 378744), (344, 345714), (367, 324048), (471, 252496), (516, 230476), (628, 189372), (688, 172857), (734, 162024), (942, 126248), (1032, 115238), (1101, 108016), (1256, 94686), (1468, 81012), (1884, 63124), (2064, 57619), (2202, 54008), (2512, 47343), (2936, 40506), (3768, 31562), (4404, 27004), (5872, 20253), (6751, 17616), (7536, 15781), (8808, 13502)]