56529144

素因数分解:

$2^3\times 3^3\times 7^4\times {\mathrm{109}}^1$

素因数の和:152

約数の個数: 160

約数和(自身を含む): 184866000

約数和(自身を除く): 128336856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 109, 126, 147, 168, 189, 196, 216, 218, 252, 294, 327, 343, 378, 392, 436, 441, 504, 588, 654, 686, 756, 763, 872, 882, 981, 1029, 1176, 1308, 1323, 1372, 1512, 1526, 1764, 1962, 2058, 2289, 2401, 2616, 2646, 2744, 2943, 3052, 3087, 3528, 3924, 4116, 4578, 4802, 5292, 5341, 5886, 6104, 6174, 6867, 7203, 7848, 8232, 9156, 9261, 9604, 10584, 10682, 11772, 12348, 13734, 14406, 16023, 18312, 18522, 19208, 20601, 21364, 21609, 23544, 24696, 27468, 28812, 32046, 37044, 37387, 41202, 42728, 43218, 48069, 54936, 57624, 64092, 64827, 74088, 74774, 82404, 86436, 96138, 112161, 128184, 129654, 144207, 149548, 164808, 172872, 192276, 224322, 259308, 261709, 288414, 299096, 336483, 384552, 448644, 518616, 523418, 576828, 672966, 785127, 897288, 1009449, 1046836, 1153656, 1345932, 1570254, 2018898, 2093672, 2355381, 2691864, 3140508, 4037796, 4710762, 6281016, 7066143, 8075592, 9421524, 14132286, 18843048, 28264572, 56529144]

約数ペア:

[(1, 56529144), (2, 28264572), (3, 18843048), (4, 14132286), (6, 9421524), (7, 8075592), (8, 7066143), (9, 6281016), (12, 4710762), (14, 4037796), (18, 3140508), (21, 2691864), (24, 2355381), (27, 2093672), (28, 2018898), (36, 1570254), (42, 1345932), (49, 1153656), (54, 1046836), (56, 1009449), (63, 897288), (72, 785127), (84, 672966), (98, 576828), (108, 523418), (109, 518616), (126, 448644), (147, 384552), (168, 336483), (189, 299096), (196, 288414), (216, 261709), (218, 259308), (252, 224322), (294, 192276), (327, 172872), (343, 164808), (378, 149548), (392, 144207), (436, 129654), (441, 128184), (504, 112161), (588, 96138), (654, 86436), (686, 82404), (756, 74774), (763, 74088), (872, 64827), (882, 64092), (981, 57624), (1029, 54936), (1176, 48069), (1308, 43218), (1323, 42728), (1372, 41202), (1512, 37387), (1526, 37044), (1764, 32046), (1962, 28812), (2058, 27468), (2289, 24696), (2401, 23544), (2616, 21609), (2646, 21364), (2744, 20601), (2943, 19208), (3052, 18522), (3087, 18312), (3528, 16023), (3924, 14406), (4116, 13734), (4578, 12348), (4802, 11772), (5292, 10682), (5341, 10584), (5886, 9604), (6104, 9261), (6174, 9156), (6867, 8232), (7203, 7848)]