71725376128

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{8191}}^1$

素因数の和:8578

約数の個数: 128

約数和(自身を含む): 169456435200

約数和(自身を除く): 97731059072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 337, 406, 448, 464, 674, 812, 896, 928, 1348, 1624, 1856, 2359, 2696, 3248, 3712, 4718, 5392, 6496, 8191, 9436, 9773, 10784, 12992, 16382, 18872, 19546, 21568, 25984, 32764, 37744, 39092, 43136, 57337, 65528, 68411, 75488, 78184, 114674, 131056, 136822, 150976, 156368, 229348, 237539, 262112, 273644, 301952, 312736, 458696, 475078, 524224, 547288, 625472, 917392, 950156, 1048448, 1094576, 1250944, 1662773, 1834784, 1900312, 2189152, 2760367, 3325546, 3669568, 3800624, 4378304, 5520734, 6651092, 7339136, 7601248, 8756608, 11041468, 13302184, 15202496, 19322569, 22082936, 26604368, 30404992, 38645138, 44165872, 53208736, 77290276, 80050643, 88331744, 106417472, 154580552, 160101286, 176663488, 212834944, 309161104, 320202572, 353326976, 560354501, 618322208, 640405144, 1120709002, 1236644416, 1280810288, 2241418004, 2473288832, 2561620576, 4482836008, 5123241152, 8965672016, 10246482304, 17931344032, 35862688064, 71725376128]

約数ペア:

[(1, 71725376128), (2, 35862688064), (4, 17931344032), (7, 10246482304), (8, 8965672016), (14, 5123241152), (16, 4482836008), (28, 2561620576), (29, 2473288832), (32, 2241418004), (56, 1280810288), (58, 1236644416), (64, 1120709002), (112, 640405144), (116, 618322208), (128, 560354501), (203, 353326976), (224, 320202572), (232, 309161104), (337, 212834944), (406, 176663488), (448, 160101286), (464, 154580552), (674, 106417472), (812, 88331744), (896, 80050643), (928, 77290276), (1348, 53208736), (1624, 44165872), (1856, 38645138), (2359, 30404992), (2696, 26604368), (3248, 22082936), (3712, 19322569), (4718, 15202496), (5392, 13302184), (6496, 11041468), (8191, 8756608), (9436, 7601248), (9773, 7339136), (10784, 6651092), (12992, 5520734), (16382, 4378304), (18872, 3800624), (19546, 3669568), (21568, 3325546), (25984, 2760367), (32764, 2189152), (37744, 1900312), (39092, 1834784), (43136, 1662773), (57337, 1250944), (65528, 1094576), (68411, 1048448), (75488, 950156), (78184, 917392), (114674, 625472), (131056, 547288), (136822, 524224), (150976, 475078), (156368, 458696), (229348, 312736), (237539, 301952), (262112, 273644)]