18133752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 61447680

約数和(自身を除く): 43313928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 23, 24, 26, 28, 38, 39, 42, 46, 52, 56, 57, 69, 76, 78, 84, 91, 92, 104, 114, 133, 138, 152, 156, 161, 168, 182, 184, 228, 247, 266, 273, 276, 299, 312, 322, 361, 364, 399, 437, 456, 483, 494, 532, 546, 552, 598, 644, 722, 728, 741, 798, 874, 897, 966, 988, 1064, 1083, 1092, 1196, 1288, 1311, 1444, 1482, 1596, 1729, 1748, 1794, 1932, 1976, 2093, 2166, 2184, 2392, 2527, 2622, 2888, 2964, 3059, 3192, 3458, 3496, 3588, 3864, 4186, 4332, 4693, 5054, 5187, 5244, 5681, 5928, 6118, 6279, 6916, 7176, 7581, 8303, 8372, 8664, 9177, 9386, 10108, 10374, 10488, 11362, 12236, 12558, 13832, 14079, 15162, 16606, 16744, 17043, 18354, 18772, 20216, 20748, 22724, 24472, 24909, 25116, 28158, 30324, 32851, 33212, 34086, 36708, 37544, 39767, 41496, 45448, 49818, 50232, 56316, 58121, 60648, 65702, 66424, 68172, 73416, 79534, 98553, 99636, 107939, 112632, 116242, 119301, 131404, 136344, 159068, 174363, 197106, 199272, 215878, 232484, 238602, 262808, 318136, 323817, 348726, 394212, 431756, 464968, 477204, 647634, 697452, 755573, 788424, 863512, 954408, 1295268, 1394904, 1511146, 2266719, 2590536, 3022292, 4533438, 6044584, 9066876, 18133752]

約数ペア:

[(1, 18133752), (2, 9066876), (3, 6044584), (4, 4533438), (6, 3022292), (7, 2590536), (8, 2266719), (12, 1511146), (13, 1394904), (14, 1295268), (19, 954408), (21, 863512), (23, 788424), (24, 755573), (26, 697452), (28, 647634), (38, 477204), (39, 464968), (42, 431756), (46, 394212), (52, 348726), (56, 323817), (57, 318136), (69, 262808), (76, 238602), (78, 232484), (84, 215878), (91, 199272), (92, 197106), (104, 174363), (114, 159068), (133, 136344), (138, 131404), (152, 119301), (156, 116242), (161, 112632), (168, 107939), (182, 99636), (184, 98553), (228, 79534), (247, 73416), (266, 68172), (273, 66424), (276, 65702), (299, 60648), (312, 58121), (322, 56316), (361, 50232), (364, 49818), (399, 45448), (437, 41496), (456, 39767), (483, 37544), (494, 36708), (532, 34086), (546, 33212), (552, 32851), (598, 30324), (644, 28158), (722, 25116), (728, 24909), (741, 24472), (798, 22724), (874, 20748), (897, 20216), (966, 18772), (988, 18354), (1064, 17043), (1083, 16744), (1092, 16606), (1196, 15162), (1288, 14079), (1311, 13832), (1444, 12558), (1482, 12236), (1596, 11362), (1729, 10488), (1748, 10374), (1794, 10108), (1932, 9386), (1976, 9177), (2093, 8664), (2166, 8372), (2184, 8303), (2392, 7581), (2527, 7176), (2622, 6916), (2888, 6279), (2964, 6118), (3059, 5928), (3192, 5681), (3458, 5244), (3496, 5187), (3588, 5054), (3864, 4693), (4186, 4332)]