79984128

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:244

約数の個数: 160

約数和(自身を含む): 250626816

約数和(自身を除く): 170642688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 128, 129, 168, 172, 173, 192, 224, 256, 258, 301, 336, 344, 346, 384, 448, 512, 516, 519, 602, 672, 688, 692, 768, 896, 903, 1032, 1038, 1204, 1211, 1344, 1376, 1384, 1536, 1792, 1806, 2064, 2076, 2408, 2422, 2688, 2752, 2768, 3584, 3612, 3633, 4128, 4152, 4816, 4844, 5376, 5504, 5536, 7224, 7266, 7439, 8256, 8304, 9632, 9688, 10752, 11008, 11072, 14448, 14532, 14878, 16512, 16608, 19264, 19376, 22016, 22144, 22317, 28896, 29064, 29756, 33024, 33216, 38528, 38752, 44288, 44634, 52073, 57792, 58128, 59512, 66048, 66432, 77056, 77504, 88576, 89268, 104146, 115584, 116256, 119024, 132864, 154112, 155008, 156219, 178536, 208292, 231168, 232512, 238048, 265728, 310016, 312438, 357072, 416584, 462336, 465024, 476096, 620032, 624876, 714144, 833168, 930048, 952192, 1249752, 1428288, 1666336, 1860096, 1904384, 2499504, 2856576, 3332672, 3808768, 4999008, 5713152, 6665344, 9998016, 11426304, 13330688, 19996032, 26661376, 39992064, 79984128]

約数ペア:

[(1, 79984128), (2, 39992064), (3, 26661376), (4, 19996032), (6, 13330688), (7, 11426304), (8, 9998016), (12, 6665344), (14, 5713152), (16, 4999008), (21, 3808768), (24, 3332672), (28, 2856576), (32, 2499504), (42, 1904384), (43, 1860096), (48, 1666336), (56, 1428288), (64, 1249752), (84, 952192), (86, 930048), (96, 833168), (112, 714144), (128, 624876), (129, 620032), (168, 476096), (172, 465024), (173, 462336), (192, 416584), (224, 357072), (256, 312438), (258, 310016), (301, 265728), (336, 238048), (344, 232512), (346, 231168), (384, 208292), (448, 178536), (512, 156219), (516, 155008), (519, 154112), (602, 132864), (672, 119024), (688, 116256), (692, 115584), (768, 104146), (896, 89268), (903, 88576), (1032, 77504), (1038, 77056), (1204, 66432), (1211, 66048), (1344, 59512), (1376, 58128), (1384, 57792), (1536, 52073), (1792, 44634), (1806, 44288), (2064, 38752), (2076, 38528), (2408, 33216), (2422, 33024), (2688, 29756), (2752, 29064), (2768, 28896), (3584, 22317), (3612, 22144), (3633, 22016), (4128, 19376), (4152, 19264), (4816, 16608), (4844, 16512), (5376, 14878), (5504, 14532), (5536, 14448), (7224, 11072), (7266, 11008), (7439, 10752), (8256, 9688), (8304, 9632)]