18065376

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 62899200

約数和(自身を除く): 44833824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 96, 103, 108, 112, 116, 126, 144, 168, 174, 189, 203, 206, 216, 224, 232, 252, 261, 288, 309, 336, 348, 378, 406, 412, 432, 464, 504, 522, 609, 618, 672, 696, 721, 756, 783, 812, 824, 864, 927, 928, 1008, 1044, 1218, 1236, 1392, 1442, 1512, 1566, 1624, 1648, 1827, 1854, 2016, 2088, 2163, 2436, 2472, 2781, 2784, 2884, 2987, 3024, 3132, 3248, 3296, 3654, 3708, 4176, 4326, 4872, 4944, 5481, 5562, 5768, 5974, 6048, 6264, 6489, 6496, 7308, 7416, 8352, 8652, 8961, 9744, 9888, 10962, 11124, 11536, 11948, 12528, 12978, 14616, 14832, 17304, 17922, 19467, 19488, 20909, 21924, 22248, 23072, 23896, 25056, 25956, 26883, 29232, 29664, 34608, 35844, 38934, 41818, 43848, 44496, 47792, 51912, 53766, 58464, 62727, 69216, 71688, 77868, 80649, 83636, 87696, 88992, 95584, 103824, 107532, 125454, 143376, 155736, 161298, 167272, 175392, 188181, 207648, 215064, 250908, 286752, 311472, 322596, 334544, 376362, 430128, 501816, 564543, 622944, 645192, 669088, 752724, 860256, 1003632, 1129086, 1290384, 1505448, 2007264, 2258172, 2580768, 3010896, 4516344, 6021792, 9032688, 18065376]

約数ペア:

[(1, 18065376), (2, 9032688), (3, 6021792), (4, 4516344), (6, 3010896), (7, 2580768), (8, 2258172), (9, 2007264), (12, 1505448), (14, 1290384), (16, 1129086), (18, 1003632), (21, 860256), (24, 752724), (27, 669088), (28, 645192), (29, 622944), (32, 564543), (36, 501816), (42, 430128), (48, 376362), (54, 334544), (56, 322596), (58, 311472), (63, 286752), (72, 250908), (84, 215064), (87, 207648), (96, 188181), (103, 175392), (108, 167272), (112, 161298), (116, 155736), (126, 143376), (144, 125454), (168, 107532), (174, 103824), (189, 95584), (203, 88992), (206, 87696), (216, 83636), (224, 80649), (232, 77868), (252, 71688), (261, 69216), (288, 62727), (309, 58464), (336, 53766), (348, 51912), (378, 47792), (406, 44496), (412, 43848), (432, 41818), (464, 38934), (504, 35844), (522, 34608), (609, 29664), (618, 29232), (672, 26883), (696, 25956), (721, 25056), (756, 23896), (783, 23072), (812, 22248), (824, 21924), (864, 20909), (927, 19488), (928, 19467), (1008, 17922), (1044, 17304), (1218, 14832), (1236, 14616), (1392, 12978), (1442, 12528), (1512, 11948), (1566, 11536), (1624, 11124), (1648, 10962), (1827, 9888), (1854, 9744), (2016, 8961), (2088, 8652), (2163, 8352), (2436, 7416), (2472, 7308), (2781, 6496), (2784, 6489), (2884, 6264), (2987, 6048), (3024, 5974), (3132, 5768), (3248, 5562), (3296, 5481), (3654, 4944), (3708, 4872), (4176, 4326)]