86721024

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 160

約数和(自身を含む): 257108544

約数和(自身を除く): 170387520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 101, 104, 128, 129, 156, 172, 192, 202, 208, 256, 258, 303, 312, 344, 384, 404, 416, 512, 516, 559, 606, 624, 688, 768, 808, 832, 1032, 1118, 1212, 1248, 1313, 1376, 1536, 1616, 1664, 1677, 2064, 2236, 2424, 2496, 2626, 2752, 3232, 3328, 3354, 3939, 4128, 4343, 4472, 4848, 4992, 5252, 5504, 6464, 6656, 6708, 7878, 8256, 8686, 8944, 9696, 9984, 10504, 11008, 12928, 13029, 13416, 15756, 16512, 17372, 17888, 19392, 19968, 21008, 22016, 25856, 26058, 26832, 31512, 33024, 34744, 35776, 38784, 42016, 51712, 52116, 53664, 56459, 63024, 66048, 69488, 71552, 77568, 84032, 104232, 107328, 112918, 126048, 138976, 143104, 155136, 168064, 169377, 208464, 214656, 225836, 252096, 277952, 286208, 336128, 338754, 416928, 429312, 451672, 504192, 555904, 672256, 677508, 833856, 858624, 903344, 1008384, 1111808, 1355016, 1667712, 1806688, 2016768, 2223616, 2710032, 3335424, 3613376, 5420064, 6670848, 7226752, 10840128, 14453504, 21680256, 28907008, 43360512, 86721024]

約数ペア:

[(1, 86721024), (2, 43360512), (3, 28907008), (4, 21680256), (6, 14453504), (8, 10840128), (12, 7226752), (13, 6670848), (16, 5420064), (24, 3613376), (26, 3335424), (32, 2710032), (39, 2223616), (43, 2016768), (48, 1806688), (52, 1667712), (64, 1355016), (78, 1111808), (86, 1008384), (96, 903344), (101, 858624), (104, 833856), (128, 677508), (129, 672256), (156, 555904), (172, 504192), (192, 451672), (202, 429312), (208, 416928), (256, 338754), (258, 336128), (303, 286208), (312, 277952), (344, 252096), (384, 225836), (404, 214656), (416, 208464), (512, 169377), (516, 168064), (559, 155136), (606, 143104), (624, 138976), (688, 126048), (768, 112918), (808, 107328), (832, 104232), (1032, 84032), (1118, 77568), (1212, 71552), (1248, 69488), (1313, 66048), (1376, 63024), (1536, 56459), (1616, 53664), (1664, 52116), (1677, 51712), (2064, 42016), (2236, 38784), (2424, 35776), (2496, 34744), (2626, 33024), (2752, 31512), (3232, 26832), (3328, 26058), (3354, 25856), (3939, 22016), (4128, 21008), (4343, 19968), (4472, 19392), (4848, 17888), (4992, 17372), (5252, 16512), (5504, 15756), (6464, 13416), (6656, 13029), (6708, 12928), (7878, 11008), (8256, 10504), (8686, 9984), (8944, 9696)]