26975872

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 192

約数和(自身を含む): 75349440

約数和(自身を除く): 48373568

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 23, 28, 32, 34, 44, 46, 49, 56, 64, 68, 77, 88, 92, 98, 112, 119, 128, 136, 154, 161, 176, 184, 187, 196, 224, 238, 253, 272, 308, 322, 352, 368, 374, 391, 392, 448, 476, 506, 539, 544, 616, 644, 704, 736, 748, 782, 784, 833, 896, 952, 1012, 1078, 1088, 1127, 1232, 1288, 1309, 1408, 1472, 1496, 1564, 1568, 1666, 1771, 1904, 2024, 2156, 2176, 2254, 2464, 2576, 2618, 2737, 2944, 2992, 3128, 3136, 3332, 3542, 3808, 4048, 4301, 4312, 4508, 4928, 5152, 5236, 5474, 5984, 6256, 6272, 6664, 7084, 7616, 8096, 8602, 8624, 9016, 9163, 9856, 10304, 10472, 10948, 11968, 12397, 12512, 13328, 14168, 15232, 16192, 17204, 17248, 18032, 18326, 19159, 20608, 20944, 21896, 23936, 24794, 25024, 26656, 28336, 30107, 32384, 34408, 34496, 36064, 36652, 38318, 41888, 43792, 49588, 50048, 53312, 56672, 60214, 68816, 68992, 72128, 73304, 76636, 83776, 87584, 99176, 106624, 113344, 120428, 137632, 144256, 146608, 153272, 167552, 175168, 198352, 210749, 226688, 240856, 275264, 293216, 306544, 350336, 396704, 421498, 481712, 550528, 586432, 613088, 793408, 842996, 963424, 1172864, 1226176, 1586816, 1685992, 1926848, 2452352, 3371984, 3853696, 6743968, 13487936, 26975872]

約数ペア:

[(1, 26975872), (2, 13487936), (4, 6743968), (7, 3853696), (8, 3371984), (11, 2452352), (14, 1926848), (16, 1685992), (17, 1586816), (22, 1226176), (23, 1172864), (28, 963424), (32, 842996), (34, 793408), (44, 613088), (46, 586432), (49, 550528), (56, 481712), (64, 421498), (68, 396704), (77, 350336), (88, 306544), (92, 293216), (98, 275264), (112, 240856), (119, 226688), (128, 210749), (136, 198352), (154, 175168), (161, 167552), (176, 153272), (184, 146608), (187, 144256), (196, 137632), (224, 120428), (238, 113344), (253, 106624), (272, 99176), (308, 87584), (322, 83776), (352, 76636), (368, 73304), (374, 72128), (391, 68992), (392, 68816), (448, 60214), (476, 56672), (506, 53312), (539, 50048), (544, 49588), (616, 43792), (644, 41888), (704, 38318), (736, 36652), (748, 36064), (782, 34496), (784, 34408), (833, 32384), (896, 30107), (952, 28336), (1012, 26656), (1078, 25024), (1088, 24794), (1127, 23936), (1232, 21896), (1288, 20944), (1309, 20608), (1408, 19159), (1472, 18326), (1496, 18032), (1564, 17248), (1568, 17204), (1666, 16192), (1771, 15232), (1904, 14168), (2024, 13328), (2156, 12512), (2176, 12397), (2254, 11968), (2464, 10948), (2576, 10472), (2618, 10304), (2737, 9856), (2944, 9163), (2992, 9016), (3128, 8624), (3136, 8602), (3332, 8096), (3542, 7616), (3808, 7084), (4048, 6664), (4301, 6272), (4312, 6256), (4508, 5984), (4928, 5474), (5152, 5236)]