18452952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 62899200

約数和(自身を除く): 44446248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 41, 42, 47, 56, 57, 63, 72, 76, 82, 84, 94, 114, 123, 126, 133, 141, 152, 164, 168, 171, 188, 228, 246, 252, 266, 282, 287, 328, 329, 342, 369, 376, 399, 423, 456, 492, 504, 532, 564, 574, 658, 684, 738, 779, 798, 846, 861, 893, 984, 987, 1064, 1128, 1148, 1197, 1316, 1368, 1476, 1558, 1596, 1692, 1722, 1786, 1927, 1974, 2296, 2337, 2394, 2583, 2632, 2679, 2952, 2961, 3116, 3192, 3384, 3444, 3572, 3854, 3948, 4674, 4788, 5166, 5358, 5453, 5781, 5922, 6232, 6251, 6888, 7011, 7144, 7708, 7896, 8037, 9348, 9576, 10332, 10716, 10906, 11562, 11844, 12502, 13489, 14022, 15416, 16074, 16359, 17343, 18696, 18753, 20664, 21432, 21812, 23124, 23688, 25004, 26978, 28044, 32148, 32718, 34686, 36613, 37506, 40467, 43624, 46248, 49077, 50008, 53956, 56088, 56259, 64296, 65436, 69372, 73226, 75012, 80934, 98154, 107912, 109839, 112518, 121401, 130872, 138744, 146452, 150024, 161868, 196308, 219678, 225036, 242802, 256291, 292904, 323736, 329517, 392616, 439356, 450072, 485604, 512582, 659034, 768873, 878712, 971208, 1025164, 1318068, 1537746, 2050328, 2306619, 2636136, 3075492, 4613238, 6150984, 9226476, 18452952]

約数ペア:

[(1, 18452952), (2, 9226476), (3, 6150984), (4, 4613238), (6, 3075492), (7, 2636136), (8, 2306619), (9, 2050328), (12, 1537746), (14, 1318068), (18, 1025164), (19, 971208), (21, 878712), (24, 768873), (28, 659034), (36, 512582), (38, 485604), (41, 450072), (42, 439356), (47, 392616), (56, 329517), (57, 323736), (63, 292904), (72, 256291), (76, 242802), (82, 225036), (84, 219678), (94, 196308), (114, 161868), (123, 150024), (126, 146452), (133, 138744), (141, 130872), (152, 121401), (164, 112518), (168, 109839), (171, 107912), (188, 98154), (228, 80934), (246, 75012), (252, 73226), (266, 69372), (282, 65436), (287, 64296), (328, 56259), (329, 56088), (342, 53956), (369, 50008), (376, 49077), (399, 46248), (423, 43624), (456, 40467), (492, 37506), (504, 36613), (532, 34686), (564, 32718), (574, 32148), (658, 28044), (684, 26978), (738, 25004), (779, 23688), (798, 23124), (846, 21812), (861, 21432), (893, 20664), (984, 18753), (987, 18696), (1064, 17343), (1128, 16359), (1148, 16074), (1197, 15416), (1316, 14022), (1368, 13489), (1476, 12502), (1558, 11844), (1596, 11562), (1692, 10906), (1722, 10716), (1786, 10332), (1927, 9576), (1974, 9348), (2296, 8037), (2337, 7896), (2394, 7708), (2583, 7144), (2632, 7011), (2679, 6888), (2952, 6251), (2961, 6232), (3116, 5922), (3192, 5781), (3384, 5453), (3444, 5358), (3572, 5166), (3854, 4788), (3948, 4674)]