81844224

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 273611520

約数和(自身を除く): 191767296

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 173, 176, 192, 224, 231, 256, 264, 308, 336, 346, 352, 384, 448, 462, 512, 519, 528, 616, 672, 692, 704, 768, 896, 924, 1024, 1038, 1056, 1211, 1232, 1344, 1384, 1408, 1536, 1792, 1848, 1903, 2048, 2076, 2112, 2422, 2464, 2688, 2768, 2816, 3072, 3584, 3633, 3696, 3806, 4152, 4224, 4844, 4928, 5376, 5536, 5632, 5709, 6144, 7168, 7266, 7392, 7612, 8304, 8448, 9688, 9856, 10752, 11072, 11264, 11418, 13321, 14336, 14532, 14784, 15224, 16608, 16896, 19376, 19712, 21504, 22144, 22528, 22836, 26642, 29064, 29568, 30448, 33216, 33792, 38752, 39424, 39963, 43008, 44288, 45672, 53284, 58128, 59136, 60896, 66432, 67584, 77504, 78848, 79926, 88576, 91344, 106568, 116256, 118272, 121792, 132864, 155008, 157696, 159852, 177152, 182688, 213136, 232512, 236544, 243584, 265728, 310016, 319704, 354304, 365376, 426272, 465024, 473088, 487168, 531456, 620032, 639408, 730752, 852544, 930048, 974336, 1062912, 1240064, 1278816, 1461504, 1705088, 1860096, 1948672, 2480128, 2557632, 2923008, 3410176, 3720192, 3897344, 5115264, 5846016, 6820352, 7440384, 10230528, 11692032, 13640704, 20461056, 27281408, 40922112, 81844224]

約数ペア:

[(1, 81844224), (2, 40922112), (3, 27281408), (4, 20461056), (6, 13640704), (7, 11692032), (8, 10230528), (11, 7440384), (12, 6820352), (14, 5846016), (16, 5115264), (21, 3897344), (22, 3720192), (24, 3410176), (28, 2923008), (32, 2557632), (33, 2480128), (42, 1948672), (44, 1860096), (48, 1705088), (56, 1461504), (64, 1278816), (66, 1240064), (77, 1062912), (84, 974336), (88, 930048), (96, 852544), (112, 730752), (128, 639408), (132, 620032), (154, 531456), (168, 487168), (173, 473088), (176, 465024), (192, 426272), (224, 365376), (231, 354304), (256, 319704), (264, 310016), (308, 265728), (336, 243584), (346, 236544), (352, 232512), (384, 213136), (448, 182688), (462, 177152), (512, 159852), (519, 157696), (528, 155008), (616, 132864), (672, 121792), (692, 118272), (704, 116256), (768, 106568), (896, 91344), (924, 88576), (1024, 79926), (1038, 78848), (1056, 77504), (1211, 67584), (1232, 66432), (1344, 60896), (1384, 59136), (1408, 58128), (1536, 53284), (1792, 45672), (1848, 44288), (1903, 43008), (2048, 39963), (2076, 39424), (2112, 38752), (2422, 33792), (2464, 33216), (2688, 30448), (2768, 29568), (2816, 29064), (3072, 26642), (3584, 22836), (3633, 22528), (3696, 22144), (3806, 21504), (4152, 19712), (4224, 19376), (4844, 16896), (4928, 16608), (5376, 15224), (5536, 14784), (5632, 14532), (5709, 14336), (6144, 13321), (7168, 11418), (7266, 11264), (7392, 11072), (7612, 10752), (8304, 9856), (8448, 9688)]