86709504

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{127}}^2$

素因数の和:280

約数の個数: 108

約数和(自身を含む): 265834464

約数和(自身を除く): 179124960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 256, 336, 381, 384, 448, 508, 672, 762, 768, 889, 896, 1016, 1344, 1524, 1778, 1792, 2032, 2667, 2688, 3048, 3556, 4064, 5334, 5376, 6096, 7112, 8128, 10668, 12192, 14224, 16129, 16256, 21336, 24384, 28448, 32258, 32512, 42672, 48387, 48768, 56896, 64516, 85344, 96774, 97536, 112903, 113792, 129032, 170688, 193548, 225806, 227584, 258064, 338709, 341376, 387096, 451612, 516128, 677418, 682752, 774192, 903224, 1032256, 1354836, 1548384, 1806448, 2064512, 2709672, 3096768, 3612896, 4129024, 5419344, 6193536, 7225792, 10838688, 12387072, 14451584, 21677376, 28903168, 43354752, 86709504]

約数ペア:

[(1, 86709504), (2, 43354752), (3, 28903168), (4, 21677376), (6, 14451584), (7, 12387072), (8, 10838688), (12, 7225792), (14, 6193536), (16, 5419344), (21, 4129024), (24, 3612896), (28, 3096768), (32, 2709672), (42, 2064512), (48, 1806448), (56, 1548384), (64, 1354836), (84, 1032256), (96, 903224), (112, 774192), (127, 682752), (128, 677418), (168, 516128), (192, 451612), (224, 387096), (254, 341376), (256, 338709), (336, 258064), (381, 227584), (384, 225806), (448, 193548), (508, 170688), (672, 129032), (762, 113792), (768, 112903), (889, 97536), (896, 96774), (1016, 85344), (1344, 64516), (1524, 56896), (1778, 48768), (1792, 48387), (2032, 42672), (2667, 32512), (2688, 32258), (3048, 28448), (3556, 24384), (4064, 21336), (5334, 16256), (5376, 16129), (6096, 14224), (7112, 12192), (8128, 10668)]