55556928

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{1531}}^1$

素因数の和:1562

約数の個数: 140

約数和(自身を含む): 188337952

約数和(自身を除く): 132781024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1531, 1728, 2016, 2268, 2592, 3024, 3062, 4032, 4536, 4593, 5184, 6048, 6124, 9072, 9186, 10717, 12096, 12248, 13779, 18144, 18372, 21434, 24496, 27558, 32151, 36288, 36744, 41337, 42868, 48992, 55116, 64302, 73488, 82674, 85736, 96453, 97984, 110232, 124011, 128604, 146976, 165348, 171472, 192906, 220464, 248022, 257208, 289359, 293952, 330696, 342944, 385812, 440928, 496044, 514416, 578718, 661392, 685888, 771624, 868077, 881856, 992088, 1028832, 1157436, 1322784, 1543248, 1736154, 1984176, 2057664, 2314872, 2645568, 3086496, 3472308, 3968352, 4629744, 6172992, 6944616, 7936704, 9259488, 13889232, 18518976, 27778464, 55556928]

約数ペア:

[(1, 55556928), (2, 27778464), (3, 18518976), (4, 13889232), (6, 9259488), (7, 7936704), (8, 6944616), (9, 6172992), (12, 4629744), (14, 3968352), (16, 3472308), (18, 3086496), (21, 2645568), (24, 2314872), (27, 2057664), (28, 1984176), (32, 1736154), (36, 1543248), (42, 1322784), (48, 1157436), (54, 1028832), (56, 992088), (63, 881856), (64, 868077), (72, 771624), (81, 685888), (84, 661392), (96, 578718), (108, 514416), (112, 496044), (126, 440928), (144, 385812), (162, 342944), (168, 330696), (189, 293952), (192, 289359), (216, 257208), (224, 248022), (252, 220464), (288, 192906), (324, 171472), (336, 165348), (378, 146976), (432, 128604), (448, 124011), (504, 110232), (567, 97984), (576, 96453), (648, 85736), (672, 82674), (756, 73488), (864, 64302), (1008, 55116), (1134, 48992), (1296, 42868), (1344, 41337), (1512, 36744), (1531, 36288), (1728, 32151), (2016, 27558), (2268, 24496), (2592, 21434), (3024, 18372), (3062, 18144), (4032, 13779), (4536, 12248), (4593, 12096), (5184, 10717), (6048, 9186), (6124, 9072)]