86018576

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:448

約数の個数: 80

約数和(自身を含む): 199165824

約数和(自身を除く): 113147248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 53, 56, 86, 106, 112, 172, 212, 301, 337, 344, 371, 424, 602, 674, 688, 742, 848, 1204, 1348, 1484, 2279, 2359, 2408, 2696, 2968, 4558, 4718, 4816, 5392, 5936, 9116, 9436, 14491, 15953, 17861, 18232, 18872, 28982, 31906, 35722, 36464, 37744, 57964, 63812, 71444, 101437, 115928, 125027, 127624, 142888, 202874, 231856, 250054, 255248, 285776, 405748, 500108, 768023, 811496, 1000216, 1536046, 1622992, 2000432, 3072092, 5376161, 6144184, 10752322, 12288368, 21504644, 43009288, 86018576]

約数ペア:

[(1, 86018576), (2, 43009288), (4, 21504644), (7, 12288368), (8, 10752322), (14, 6144184), (16, 5376161), (28, 3072092), (43, 2000432), (53, 1622992), (56, 1536046), (86, 1000216), (106, 811496), (112, 768023), (172, 500108), (212, 405748), (301, 285776), (337, 255248), (344, 250054), (371, 231856), (424, 202874), (602, 142888), (674, 127624), (688, 125027), (742, 115928), (848, 101437), (1204, 71444), (1348, 63812), (1484, 57964), (2279, 37744), (2359, 36464), (2408, 35722), (2696, 31906), (2968, 28982), (4558, 18872), (4718, 18232), (4816, 17861), (5392, 15953), (5936, 14491), (9116, 9436)]