47493216

素因数分解:

$2^5\times 3^4\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:346

約数の個数: 120

約数和(自身を含む): 142153704

約数和(自身を除く): 94660488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 81, 96, 108, 144, 146, 162, 216, 219, 251, 288, 292, 324, 432, 438, 502, 584, 648, 657, 753, 864, 876, 1004, 1168, 1296, 1314, 1506, 1752, 1971, 2008, 2259, 2336, 2592, 2628, 3012, 3504, 3942, 4016, 4518, 5256, 5913, 6024, 6777, 7008, 7884, 8032, 9036, 10512, 11826, 12048, 13554, 15768, 18072, 18323, 20331, 21024, 23652, 24096, 27108, 31536, 36144, 36646, 40662, 47304, 54216, 54969, 63072, 72288, 73292, 81324, 94608, 108432, 109938, 146584, 162648, 164907, 189216, 216864, 219876, 293168, 325296, 329814, 439752, 494721, 586336, 650592, 659628, 879504, 989442, 1319256, 1484163, 1759008, 1978884, 2638512, 2968326, 3957768, 5277024, 5936652, 7915536, 11873304, 15831072, 23746608, 47493216]

約数ペア:

[(1, 47493216), (2, 23746608), (3, 15831072), (4, 11873304), (6, 7915536), (8, 5936652), (9, 5277024), (12, 3957768), (16, 2968326), (18, 2638512), (24, 1978884), (27, 1759008), (32, 1484163), (36, 1319256), (48, 989442), (54, 879504), (72, 659628), (73, 650592), (81, 586336), (96, 494721), (108, 439752), (144, 329814), (146, 325296), (162, 293168), (216, 219876), (219, 216864), (251, 189216), (288, 164907), (292, 162648), (324, 146584), (432, 109938), (438, 108432), (502, 94608), (584, 81324), (648, 73292), (657, 72288), (753, 63072), (864, 54969), (876, 54216), (1004, 47304), (1168, 40662), (1296, 36646), (1314, 36144), (1506, 31536), (1752, 27108), (1971, 24096), (2008, 23652), (2259, 21024), (2336, 20331), (2592, 18323), (2628, 18072), (3012, 15768), (3504, 13554), (3942, 12048), (4016, 11826), (4518, 10512), (5256, 9036), (5913, 8032), (6024, 7884), (6777, 7008)]