68889744

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 320

約数和(自身を含む): 261888000

約数和(自身を除く): 192998256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 44, 48, 54, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 108, 109, 112, 114, 126, 132, 133, 144, 152, 154, 168, 171, 176, 189, 198, 209, 216, 218, 228, 231, 252, 264, 266, 297, 304, 308, 327, 336, 342, 378, 396, 399, 418, 432, 436, 456, 462, 504, 513, 528, 532, 594, 616, 627, 654, 684, 693, 756, 763, 792, 798, 836, 872, 912, 924, 981, 1008, 1026, 1064, 1188, 1197, 1199, 1232, 1254, 1308, 1368, 1386, 1463, 1512, 1526, 1584, 1596, 1672, 1744, 1848, 1881, 1962, 2052, 2071, 2079, 2128, 2289, 2376, 2394, 2398, 2508, 2616, 2736, 2772, 2926, 2943, 3024, 3052, 3192, 3344, 3591, 3597, 3696, 3762, 3924, 4104, 4142, 4158, 4389, 4578, 4752, 4788, 4796, 5016, 5232, 5544, 5643, 5852, 5886, 6104, 6213, 6384, 6867, 7182, 7194, 7524, 7848, 8208, 8284, 8316, 8393, 8778, 9156, 9576, 9592, 10032, 10791, 11088, 11286, 11704, 11772, 12208, 12426, 13167, 13734, 14364, 14388, 14497, 15048, 15696, 16568, 16632, 16786, 17556, 18312, 18639, 19152, 19184, 20601, 21582, 22572, 22781, 23408, 23544, 24852, 25179, 26334, 27468, 28728, 28776, 28994, 30096, 32373, 33136, 33264, 33572, 35112, 36624, 37278, 39501, 41202, 43164, 43491, 45144, 45562, 47088, 49704, 50358, 52668, 54936, 55917, 57456, 57552, 57988, 64746, 67144, 68343, 70224, 74556, 75537, 79002, 82404, 86328, 86982, 90288, 91124, 99408, 100716, 105336, 109872, 111834, 115976, 129492, 130473, 134288, 136686, 149112, 151074, 158004, 159467, 164808, 172656, 173964, 182248, 201432, 205029, 210672, 223668, 226611, 231952, 258984, 260946, 273372, 298224, 302148, 316008, 318934, 329616, 347928, 364496, 391419, 402864, 410058, 447336, 453222, 478401, 517968, 521892, 546744, 604296, 615087, 632016, 637868, 695856, 782838, 820116, 894672, 906444, 956802, 1043784, 1093488, 1208592, 1230174, 1275736, 1435203, 1565676, 1640232, 1812888, 1913604, 2087568, 2460348, 2551472, 2870406, 3131352, 3280464, 3625776, 3827208, 4305609, 4920696, 5740812, 6262704, 7654416, 8611218, 9841392, 11481624, 17222436, 22963248, 34444872, 68889744]

約数ペア:

[(1, 68889744), (2, 34444872), (3, 22963248), (4, 17222436), (6, 11481624), (7, 9841392), (8, 8611218), (9, 7654416), (11, 6262704), (12, 5740812), (14, 4920696), (16, 4305609), (18, 3827208), (19, 3625776), (21, 3280464), (22, 3131352), (24, 2870406), (27, 2551472), (28, 2460348), (33, 2087568), (36, 1913604), (38, 1812888), (42, 1640232), (44, 1565676), (48, 1435203), (54, 1275736), (56, 1230174), (57, 1208592), (63, 1093488), (66, 1043784), (72, 956802), (76, 906444), (77, 894672), (84, 820116), (88, 782838), (99, 695856), (108, 637868), (109, 632016), (112, 615087), (114, 604296), (126, 546744), (132, 521892), (133, 517968), (144, 478401), (152, 453222), (154, 447336), (168, 410058), (171, 402864), (176, 391419), (189, 364496), (198, 347928), (209, 329616), (216, 318934), (218, 316008), (228, 302148), (231, 298224), (252, 273372), (264, 260946), (266, 258984), (297, 231952), (304, 226611), (308, 223668), (327, 210672), (336, 205029), (342, 201432), (378, 182248), (396, 173964), (399, 172656), (418, 164808), (432, 159467), (436, 158004), (456, 151074), (462, 149112), (504, 136686), (513, 134288), (528, 130473), (532, 129492), (594, 115976), (616, 111834), (627, 109872), (654, 105336), (684, 100716), (693, 99408), (756, 91124), (763, 90288), (792, 86982), (798, 86328), (836, 82404), (872, 79002), (912, 75537), (924, 74556), (981, 70224), (1008, 68343), (1026, 67144), (1064, 64746), (1188, 57988), (1197, 57552), (1199, 57456), (1232, 55917), (1254, 54936), (1308, 52668), (1368, 50358), (1386, 49704), (1463, 47088), (1512, 45562), (1526, 45144), (1584, 43491), (1596, 43164), (1672, 41202), (1744, 39501), (1848, 37278), (1881, 36624), (1962, 35112), (2052, 33572), (2071, 33264), (2079, 33136), (2128, 32373), (2289, 30096), (2376, 28994), (2394, 28776), (2398, 28728), (2508, 27468), (2616, 26334), (2736, 25179), (2772, 24852), (2926, 23544), (2943, 23408), (3024, 22781), (3052, 22572), (3192, 21582), (3344, 20601), (3591, 19184), (3597, 19152), (3696, 18639), (3762, 18312), (3924, 17556), (4104, 16786), (4142, 16632), (4158, 16568), (4389, 15696), (4578, 15048), (4752, 14497), (4788, 14388), (4796, 14364), (5016, 13734), (5232, 13167), (5544, 12426), (5643, 12208), (5852, 11772), (5886, 11704), (6104, 11286), (6213, 11088), (6384, 10791), (6867, 10032), (7182, 9592), (7194, 9576), (7524, 9156), (7848, 8778), (8208, 8393), (8284, 8316)]