86247168

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 267649536

約数和(自身を除く): 181402368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 256, 263, 336, 366, 384, 427, 448, 488, 526, 672, 732, 768, 789, 854, 896, 976, 1052, 1281, 1344, 1464, 1578, 1708, 1792, 1841, 1952, 2104, 2562, 2688, 2928, 3156, 3416, 3682, 3904, 4208, 5124, 5376, 5523, 5856, 6312, 6832, 7364, 7808, 8416, 10248, 11046, 11712, 12624, 13664, 14728, 15616, 16043, 16832, 20496, 22092, 23424, 25248, 27328, 29456, 32086, 33664, 40992, 44184, 46848, 48129, 50496, 54656, 58912, 64172, 67328, 81984, 88368, 96258, 100992, 109312, 112301, 117824, 128344, 163968, 176736, 192516, 201984, 224602, 235648, 256688, 327936, 336903, 353472, 385032, 449204, 471296, 513376, 673806, 706944, 770064, 898408, 1026752, 1347612, 1413888, 1540128, 1796816, 2053504, 2695224, 3080256, 3593632, 4107008, 5390448, 6160512, 7187264, 10780896, 12321024, 14374528, 21561792, 28749056, 43123584, 86247168]

約数ペア:

[(1, 86247168), (2, 43123584), (3, 28749056), (4, 21561792), (6, 14374528), (7, 12321024), (8, 10780896), (12, 7187264), (14, 6160512), (16, 5390448), (21, 4107008), (24, 3593632), (28, 3080256), (32, 2695224), (42, 2053504), (48, 1796816), (56, 1540128), (61, 1413888), (64, 1347612), (84, 1026752), (96, 898408), (112, 770064), (122, 706944), (128, 673806), (168, 513376), (183, 471296), (192, 449204), (224, 385032), (244, 353472), (256, 336903), (263, 327936), (336, 256688), (366, 235648), (384, 224602), (427, 201984), (448, 192516), (488, 176736), (526, 163968), (672, 128344), (732, 117824), (768, 112301), (789, 109312), (854, 100992), (896, 96258), (976, 88368), (1052, 81984), (1281, 67328), (1344, 64172), (1464, 58912), (1578, 54656), (1708, 50496), (1792, 48129), (1841, 46848), (1952, 44184), (2104, 40992), (2562, 33664), (2688, 32086), (2928, 29456), (3156, 27328), (3416, 25248), (3682, 23424), (3904, 22092), (4208, 20496), (5124, 16832), (5376, 16043), (5523, 15616), (5856, 14728), (6312, 13664), (6832, 12624), (7364, 11712), (7808, 11046), (8416, 10248)]