71248569408

素因数分解:

$2^6\times 3^4\times {\mathrm{157}}^1\times {\mathrm{87541}}^1$

素因数の和:87722

約数の個数: 140

約数和(自身を含む): 212550750412

約数和(自身を除く): 141302181004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 157, 162, 192, 216, 288, 314, 324, 432, 471, 576, 628, 648, 864, 942, 1256, 1296, 1413, 1728, 1884, 2512, 2592, 2826, 3768, 4239, 5024, 5184, 5652, 7536, 8478, 10048, 11304, 12717, 15072, 16956, 22608, 25434, 30144, 33912, 45216, 50868, 67824, 87541, 90432, 101736, 135648, 175082, 203472, 262623, 271296, 350164, 406944, 525246, 700328, 787869, 813888, 1050492, 1400656, 1575738, 2100984, 2363607, 2801312, 3151476, 4201968, 4727214, 5602624, 6302952, 7090821, 8403936, 9454428, 12605904, 13743937, 14181642, 16807872, 18908856, 25211808, 27487874, 28363284, 37817712, 41231811, 50423616, 54975748, 56726568, 75635424, 82463622, 109951496, 113453136, 123695433, 151270848, 164927244, 219902992, 226906272, 247390866, 329854488, 371086299, 439805984, 453812544, 494781732, 659708976, 742172598, 879611968, 989563464, 1113258897, 1319417952, 1484345196, 1979126928, 2226517794, 2638835904, 2968690392, 3958253856, 4453035588, 5937380784, 7916507712, 8906071176, 11874761568, 17812142352, 23749523136, 35624284704, 71248569408]

約数ペア:

[(1, 71248569408), (2, 35624284704), (3, 23749523136), (4, 17812142352), (6, 11874761568), (8, 8906071176), (9, 7916507712), (12, 5937380784), (16, 4453035588), (18, 3958253856), (24, 2968690392), (27, 2638835904), (32, 2226517794), (36, 1979126928), (48, 1484345196), (54, 1319417952), (64, 1113258897), (72, 989563464), (81, 879611968), (96, 742172598), (108, 659708976), (144, 494781732), (157, 453812544), (162, 439805984), (192, 371086299), (216, 329854488), (288, 247390866), (314, 226906272), (324, 219902992), (432, 164927244), (471, 151270848), (576, 123695433), (628, 113453136), (648, 109951496), (864, 82463622), (942, 75635424), (1256, 56726568), (1296, 54975748), (1413, 50423616), (1728, 41231811), (1884, 37817712), (2512, 28363284), (2592, 27487874), (2826, 25211808), (3768, 18908856), (4239, 16807872), (5024, 14181642), (5184, 13743937), (5652, 12605904), (7536, 9454428), (8478, 8403936), (10048, 7090821), (11304, 6302952), (12717, 5602624), (15072, 4727214), (16956, 4201968), (22608, 3151476), (25434, 2801312), (30144, 2363607), (33912, 2100984), (45216, 1575738), (50868, 1400656), (67824, 1050492), (87541, 813888), (90432, 787869), (101736, 700328), (135648, 525246), (175082, 406944), (203472, 350164), (262623, 271296)]