18528048

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1$

素因数の和:592

約数の個数: 160

約数和(自身を含む): 66424320

約数和(自身を除く): 47896272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 336, 378, 396, 432, 462, 504, 528, 557, 594, 616, 693, 756, 792, 924, 1008, 1114, 1188, 1232, 1386, 1512, 1584, 1671, 1848, 2079, 2228, 2376, 2772, 3024, 3342, 3696, 3899, 4158, 4456, 4752, 5013, 5544, 6127, 6684, 7798, 8316, 8912, 10026, 11088, 11697, 12254, 13368, 15039, 15596, 16632, 18381, 20052, 23394, 24508, 26736, 30078, 31192, 33264, 35091, 36762, 40104, 42889, 46788, 49016, 55143, 60156, 62384, 70182, 73524, 80208, 85778, 93576, 98032, 105273, 110286, 120312, 128667, 140364, 147048, 165429, 171556, 187152, 210546, 220572, 240624, 257334, 280728, 294096, 330858, 343112, 386001, 421092, 441144, 514668, 561456, 661716, 686224, 772002, 842184, 882288, 1029336, 1158003, 1323432, 1544004, 1684368, 2058672, 2316006, 2646864, 3088008, 4632012, 6176016, 9264024, 18528048]

約数ペア:

[(1, 18528048), (2, 9264024), (3, 6176016), (4, 4632012), (6, 3088008), (7, 2646864), (8, 2316006), (9, 2058672), (11, 1684368), (12, 1544004), (14, 1323432), (16, 1158003), (18, 1029336), (21, 882288), (22, 842184), (24, 772002), (27, 686224), (28, 661716), (33, 561456), (36, 514668), (42, 441144), (44, 421092), (48, 386001), (54, 343112), (56, 330858), (63, 294096), (66, 280728), (72, 257334), (77, 240624), (84, 220572), (88, 210546), (99, 187152), (108, 171556), (112, 165429), (126, 147048), (132, 140364), (144, 128667), (154, 120312), (168, 110286), (176, 105273), (189, 98032), (198, 93576), (216, 85778), (231, 80208), (252, 73524), (264, 70182), (297, 62384), (308, 60156), (336, 55143), (378, 49016), (396, 46788), (432, 42889), (462, 40104), (504, 36762), (528, 35091), (557, 33264), (594, 31192), (616, 30078), (693, 26736), (756, 24508), (792, 23394), (924, 20052), (1008, 18381), (1114, 16632), (1188, 15596), (1232, 15039), (1386, 13368), (1512, 12254), (1584, 11697), (1671, 11088), (1848, 10026), (2079, 8912), (2228, 8316), (2376, 7798), (2772, 6684), (3024, 6127), (3342, 5544), (3696, 5013), (3899, 4752), (4158, 4456)]