87230976

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 240

約数和(自身を含む): 289222560

約数和(自身を除く): 201991584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 61, 64, 76, 84, 96, 98, 112, 114, 122, 128, 133, 147, 152, 168, 183, 192, 196, 224, 228, 244, 256, 266, 294, 304, 336, 366, 384, 392, 399, 427, 448, 456, 488, 512, 532, 588, 608, 672, 732, 768, 784, 798, 854, 896, 912, 931, 976, 1064, 1159, 1176, 1216, 1281, 1344, 1464, 1536, 1568, 1596, 1708, 1792, 1824, 1862, 1952, 2128, 2318, 2352, 2432, 2562, 2688, 2793, 2928, 2989, 3136, 3192, 3416, 3477, 3584, 3648, 3724, 3904, 4256, 4636, 4704, 4864, 5124, 5376, 5586, 5856, 5978, 6272, 6384, 6832, 6954, 7296, 7448, 7808, 8113, 8512, 8967, 9272, 9408, 9728, 10248, 10752, 11172, 11712, 11956, 12544, 12768, 13664, 13908, 14592, 14896, 15616, 16226, 17024, 17934, 18544, 18816, 20496, 22344, 23424, 23912, 24339, 25088, 25536, 27328, 27816, 29184, 29792, 31232, 32452, 34048, 35868, 37088, 37632, 40992, 44688, 46848, 47824, 48678, 51072, 54656, 55632, 56791, 59584, 64904, 68096, 71736, 74176, 75264, 81984, 89376, 93696, 95648, 97356, 102144, 109312, 111264, 113582, 119168, 129808, 143472, 148352, 163968, 170373, 178752, 191296, 194712, 204288, 218624, 222528, 227164, 238336, 259616, 286944, 296704, 327936, 340746, 357504, 382592, 389424, 445056, 454328, 476672, 519232, 573888, 593408, 655872, 681492, 715008, 765184, 778848, 890112, 908656, 1038464, 1147776, 1362984, 1430016, 1530368, 1557696, 1780224, 1817312, 2076928, 2295552, 2725968, 3115392, 3634624, 4153856, 4591104, 5451936, 6230784, 7269248, 10903872, 12461568, 14538496, 21807744, 29076992, 43615488, 87230976]

約数ペア:

[(1, 87230976), (2, 43615488), (3, 29076992), (4, 21807744), (6, 14538496), (7, 12461568), (8, 10903872), (12, 7269248), (14, 6230784), (16, 5451936), (19, 4591104), (21, 4153856), (24, 3634624), (28, 3115392), (32, 2725968), (38, 2295552), (42, 2076928), (48, 1817312), (49, 1780224), (56, 1557696), (57, 1530368), (61, 1430016), (64, 1362984), (76, 1147776), (84, 1038464), (96, 908656), (98, 890112), (112, 778848), (114, 765184), (122, 715008), (128, 681492), (133, 655872), (147, 593408), (152, 573888), (168, 519232), (183, 476672), (192, 454328), (196, 445056), (224, 389424), (228, 382592), (244, 357504), (256, 340746), (266, 327936), (294, 296704), (304, 286944), (336, 259616), (366, 238336), (384, 227164), (392, 222528), (399, 218624), (427, 204288), (448, 194712), (456, 191296), (488, 178752), (512, 170373), (532, 163968), (588, 148352), (608, 143472), (672, 129808), (732, 119168), (768, 113582), (784, 111264), (798, 109312), (854, 102144), (896, 97356), (912, 95648), (931, 93696), (976, 89376), (1064, 81984), (1159, 75264), (1176, 74176), (1216, 71736), (1281, 68096), (1344, 64904), (1464, 59584), (1536, 56791), (1568, 55632), (1596, 54656), (1708, 51072), (1792, 48678), (1824, 47824), (1862, 46848), (1952, 44688), (2128, 40992), (2318, 37632), (2352, 37088), (2432, 35868), (2562, 34048), (2688, 32452), (2793, 31232), (2928, 29792), (2989, 29184), (3136, 27816), (3192, 27328), (3416, 25536), (3477, 25088), (3584, 24339), (3648, 23912), (3724, 23424), (3904, 22344), (4256, 20496), (4636, 18816), (4704, 18544), (4864, 17934), (5124, 17024), (5376, 16226), (5586, 15616), (5856, 14896), (5978, 14592), (6272, 13908), (6384, 13664), (6832, 12768), (6954, 12544), (7296, 11956), (7448, 11712), (7808, 11172), (8113, 10752), (8512, 10248), (8967, 9728), (9272, 9408)]