65657952

素因数分解:

$2^5\times 3^4\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:442

約数の個数: 120

約数和(自身を含む): 196307496

約数和(自身を除く): 130649544

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, 288, 292, 324, 347, 432, 438, 584, 648, 657, 694, 864, 876, 1041, 1168, 1296, 1314, 1388, 1752, 1971, 2082, 2336, 2592, 2628, 2776, 3123, 3504, 3942, 4164, 5256, 5552, 5913, 6246, 7008, 7884, 8328, 9369, 10512, 11104, 11826, 12492, 15768, 16656, 18738, 21024, 23652, 24984, 25331, 28107, 31536, 33312, 37476, 47304, 49968, 50662, 56214, 63072, 74952, 75993, 94608, 99936, 101324, 112428, 149904, 151986, 189216, 202648, 224856, 227979, 299808, 303972, 405296, 449712, 455958, 607944, 683937, 810592, 899424, 911916, 1215888, 1367874, 1823832, 2051811, 2431776, 2735748, 3647664, 4103622, 5471496, 7295328, 8207244, 10942992, 16414488, 21885984, 32828976, 65657952]

約数ペア:

[(1, 65657952), (2, 32828976), (3, 21885984), (4, 16414488), (6, 10942992), (8, 8207244), (9, 7295328), (12, 5471496), (16, 4103622), (18, 3647664), (24, 2735748), (27, 2431776), (32, 2051811), (36, 1823832), (48, 1367874), (54, 1215888), (72, 911916), (73, 899424), (81, 810592), (96, 683937), (108, 607944), (144, 455958), (146, 449712), (162, 405296), (216, 303972), (219, 299808), (288, 227979), (292, 224856), (324, 202648), (347, 189216), (432, 151986), (438, 149904), (584, 112428), (648, 101324), (657, 99936), (694, 94608), (864, 75993), (876, 74952), (1041, 63072), (1168, 56214), (1296, 50662), (1314, 49968), (1388, 47304), (1752, 37476), (1971, 33312), (2082, 31536), (2336, 28107), (2592, 25331), (2628, 24984), (2776, 23652), (3123, 21024), (3504, 18738), (3942, 16656), (4164, 15768), (5256, 12492), (5552, 11826), (5913, 11104), (6246, 10512), (7008, 9369), (7884, 8328)]