80627736

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 257320800

約数和(自身を除く): 176693064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 37, 42, 49, 51, 56, 68, 74, 84, 98, 102, 109, 111, 119, 136, 147, 148, 168, 196, 204, 218, 222, 238, 259, 294, 296, 327, 357, 392, 408, 436, 444, 476, 518, 588, 629, 654, 714, 763, 777, 833, 872, 888, 952, 1036, 1176, 1258, 1308, 1428, 1526, 1554, 1666, 1813, 1853, 1887, 2072, 2289, 2499, 2516, 2616, 2856, 3052, 3108, 3332, 3626, 3706, 3774, 4033, 4403, 4578, 4998, 5032, 5341, 5439, 5559, 6104, 6216, 6664, 7252, 7412, 7548, 8066, 8806, 9156, 9996, 10682, 10878, 11118, 12099, 12971, 13209, 14504, 14824, 15096, 16023, 16132, 17612, 18312, 19992, 21364, 21756, 22236, 24198, 25942, 26418, 28231, 30821, 32046, 32264, 35224, 38913, 42728, 43512, 44472, 48396, 51884, 52836, 56462, 61642, 64092, 68561, 77826, 84693, 90797, 92463, 96792, 103768, 105672, 112924, 123284, 128184, 137122, 155652, 169386, 181594, 184926, 197617, 205683, 225848, 246568, 272391, 274244, 311304, 338772, 363188, 369852, 395234, 411366, 479927, 544782, 548488, 592851, 677544, 726376, 739704, 790468, 822732, 959854, 1089564, 1185702, 1439781, 1580936, 1645464, 1919708, 2179128, 2371404, 2879562, 3359489, 3839416, 4742808, 5759124, 6718978, 10078467, 11518248, 13437956, 20156934, 26875912, 40313868, 80627736]

約数ペア:

[(1, 80627736), (2, 40313868), (3, 26875912), (4, 20156934), (6, 13437956), (7, 11518248), (8, 10078467), (12, 6718978), (14, 5759124), (17, 4742808), (21, 3839416), (24, 3359489), (28, 2879562), (34, 2371404), (37, 2179128), (42, 1919708), (49, 1645464), (51, 1580936), (56, 1439781), (68, 1185702), (74, 1089564), (84, 959854), (98, 822732), (102, 790468), (109, 739704), (111, 726376), (119, 677544), (136, 592851), (147, 548488), (148, 544782), (168, 479927), (196, 411366), (204, 395234), (218, 369852), (222, 363188), (238, 338772), (259, 311304), (294, 274244), (296, 272391), (327, 246568), (357, 225848), (392, 205683), (408, 197617), (436, 184926), (444, 181594), (476, 169386), (518, 155652), (588, 137122), (629, 128184), (654, 123284), (714, 112924), (763, 105672), (777, 103768), (833, 96792), (872, 92463), (888, 90797), (952, 84693), (1036, 77826), (1176, 68561), (1258, 64092), (1308, 61642), (1428, 56462), (1526, 52836), (1554, 51884), (1666, 48396), (1813, 44472), (1853, 43512), (1887, 42728), (2072, 38913), (2289, 35224), (2499, 32264), (2516, 32046), (2616, 30821), (2856, 28231), (3052, 26418), (3108, 25942), (3332, 24198), (3626, 22236), (3706, 21756), (3774, 21364), (4033, 19992), (4403, 18312), (4578, 17612), (4998, 16132), (5032, 16023), (5341, 15096), (5439, 14824), (5559, 14504), (6104, 13209), (6216, 12971), (6664, 12099), (7252, 11118), (7412, 10878), (7548, 10682), (8066, 9996), (8806, 9156)]