27684216

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:111

約数の個数: 192

約数和(自身を含む): 93600000

約数和(自身を除く): 65915784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 59, 63, 72, 76, 84, 98, 114, 118, 126, 133, 147, 152, 168, 171, 177, 196, 228, 236, 252, 266, 294, 342, 343, 354, 392, 399, 413, 441, 456, 472, 504, 531, 532, 588, 684, 686, 708, 798, 826, 882, 931, 1029, 1062, 1064, 1121, 1176, 1197, 1239, 1368, 1372, 1416, 1596, 1652, 1764, 1862, 2058, 2124, 2242, 2394, 2478, 2744, 2793, 2891, 3087, 3192, 3304, 3363, 3528, 3717, 3724, 4116, 4248, 4484, 4788, 4956, 5586, 5782, 6174, 6517, 6726, 7434, 7448, 7847, 8232, 8379, 8673, 8968, 9576, 9912, 10089, 11172, 11564, 12348, 13034, 13452, 14868, 15694, 16758, 17346, 19551, 20178, 20237, 22344, 23128, 23541, 24696, 26019, 26068, 26904, 29736, 31388, 33516, 34692, 39102, 40356, 40474, 47082, 52038, 52136, 54929, 58653, 60711, 62776, 67032, 69384, 70623, 78204, 80712, 80948, 94164, 104076, 109858, 117306, 121422, 141246, 156408, 161896, 164787, 182133, 188328, 208152, 219716, 234612, 242844, 282492, 329574, 364266, 384503, 439432, 469224, 485688, 494361, 564984, 659148, 728532, 769006, 988722, 1153509, 1318296, 1457064, 1538012, 1977444, 2307018, 3076024, 3460527, 3954888, 4614036, 6921054, 9228072, 13842108, 27684216]

約数ペア:

[(1, 27684216), (2, 13842108), (3, 9228072), (4, 6921054), (6, 4614036), (7, 3954888), (8, 3460527), (9, 3076024), (12, 2307018), (14, 1977444), (18, 1538012), (19, 1457064), (21, 1318296), (24, 1153509), (28, 988722), (36, 769006), (38, 728532), (42, 659148), (49, 564984), (56, 494361), (57, 485688), (59, 469224), (63, 439432), (72, 384503), (76, 364266), (84, 329574), (98, 282492), (114, 242844), (118, 234612), (126, 219716), (133, 208152), (147, 188328), (152, 182133), (168, 164787), (171, 161896), (177, 156408), (196, 141246), (228, 121422), (236, 117306), (252, 109858), (266, 104076), (294, 94164), (342, 80948), (343, 80712), (354, 78204), (392, 70623), (399, 69384), (413, 67032), (441, 62776), (456, 60711), (472, 58653), (504, 54929), (531, 52136), (532, 52038), (588, 47082), (684, 40474), (686, 40356), (708, 39102), (798, 34692), (826, 33516), (882, 31388), (931, 29736), (1029, 26904), (1062, 26068), (1064, 26019), (1121, 24696), (1176, 23541), (1197, 23128), (1239, 22344), (1368, 20237), (1372, 20178), (1416, 19551), (1596, 17346), (1652, 16758), (1764, 15694), (1862, 14868), (2058, 13452), (2124, 13034), (2242, 12348), (2394, 11564), (2478, 11172), (2744, 10089), (2793, 9912), (2891, 9576), (3087, 8968), (3192, 8673), (3304, 8379), (3363, 8232), (3528, 7847), (3717, 7448), (3724, 7434), (4116, 6726), (4248, 6517), (4484, 6174), (4788, 5782), (4956, 5586)]