87861312

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1$

素因数の和:326

約数の個数: 252

約数和(自身を含む): 320716656

約数和(自身を除く): 232855344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 64, 66, 72, 77, 84, 88, 96, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 192, 196, 198, 224, 231, 252, 264, 283, 288, 294, 308, 336, 352, 392, 396, 441, 448, 462, 504, 528, 539, 566, 576, 588, 616, 672, 693, 704, 784, 792, 849, 882, 924, 1008, 1056, 1078, 1132, 1176, 1232, 1344, 1386, 1568, 1584, 1617, 1698, 1764, 1848, 1981, 2016, 2112, 2156, 2264, 2352, 2464, 2547, 2772, 3113, 3136, 3168, 3234, 3396, 3528, 3696, 3962, 4032, 4312, 4528, 4704, 4851, 4928, 5094, 5544, 5943, 6226, 6336, 6468, 6792, 7056, 7392, 7924, 8624, 9056, 9339, 9408, 9702, 10188, 11088, 11886, 12452, 12936, 13584, 13867, 14112, 14784, 15848, 17248, 17829, 18112, 18678, 19404, 20376, 21791, 22176, 23772, 24904, 25872, 27168, 27734, 28017, 28224, 31696, 34496, 35658, 37356, 38808, 40752, 41601, 43582, 44352, 47544, 49808, 51744, 54336, 55468, 56034, 63392, 65373, 71316, 74712, 77616, 81504, 83202, 87164, 95088, 99616, 103488, 110936, 112068, 124803, 126784, 130746, 142632, 149424, 152537, 155232, 163008, 166404, 174328, 190176, 196119, 199232, 221872, 224136, 249606, 261492, 285264, 298848, 305074, 310464, 332808, 348656, 380352, 392238, 443744, 448272, 457611, 499212, 522984, 570528, 597696, 610148, 665616, 697312, 784476, 887488, 896544, 915222, 998424, 1045968, 1141056, 1220296, 1331232, 1372833, 1394624, 1568952, 1793088, 1830444, 1996848, 2091936, 2440592, 2662464, 2745666, 3137904, 3660888, 3993696, 4183872, 4881184, 5491332, 6275808, 7321776, 7987392, 9762368, 10982664, 12551616, 14643552, 21965328, 29287104, 43930656, 87861312]

約数ペア:

[(1, 87861312), (2, 43930656), (3, 29287104), (4, 21965328), (6, 14643552), (7, 12551616), (8, 10982664), (9, 9762368), (11, 7987392), (12, 7321776), (14, 6275808), (16, 5491332), (18, 4881184), (21, 4183872), (22, 3993696), (24, 3660888), (28, 3137904), (32, 2745666), (33, 2662464), (36, 2440592), (42, 2091936), (44, 1996848), (48, 1830444), (49, 1793088), (56, 1568952), (63, 1394624), (64, 1372833), (66, 1331232), (72, 1220296), (77, 1141056), (84, 1045968), (88, 998424), (96, 915222), (98, 896544), (99, 887488), (112, 784476), (126, 697312), (132, 665616), (144, 610148), (147, 597696), (154, 570528), (168, 522984), (176, 499212), (192, 457611), (196, 448272), (198, 443744), (224, 392238), (231, 380352), (252, 348656), (264, 332808), (283, 310464), (288, 305074), (294, 298848), (308, 285264), (336, 261492), (352, 249606), (392, 224136), (396, 221872), (441, 199232), (448, 196119), (462, 190176), (504, 174328), (528, 166404), (539, 163008), (566, 155232), (576, 152537), (588, 149424), (616, 142632), (672, 130746), (693, 126784), (704, 124803), (784, 112068), (792, 110936), (849, 103488), (882, 99616), (924, 95088), (1008, 87164), (1056, 83202), (1078, 81504), (1132, 77616), (1176, 74712), (1232, 71316), (1344, 65373), (1386, 63392), (1568, 56034), (1584, 55468), (1617, 54336), (1698, 51744), (1764, 49808), (1848, 47544), (1981, 44352), (2016, 43582), (2112, 41601), (2156, 40752), (2264, 38808), (2352, 37356), (2464, 35658), (2547, 34496), (2772, 31696), (3113, 28224), (3136, 28017), (3168, 27734), (3234, 27168), (3396, 25872), (3528, 24904), (3696, 23772), (3962, 22176), (4032, 21791), (4312, 20376), (4528, 19404), (4704, 18678), (4851, 18112), (4928, 17829), (5094, 17248), (5544, 15848), (5943, 14784), (6226, 14112), (6336, 13867), (6468, 13584), (6792, 12936), (7056, 12452), (7392, 11886), (7924, 11088), (8624, 10188), (9056, 9702), (9339, 9408)]