77864832

素因数分解:

$2^7\times 3^2\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 225791280

約数和(自身を除く): 147926448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 257, 263, 288, 384, 514, 526, 576, 771, 789, 1028, 1052, 1152, 1542, 1578, 2056, 2104, 2313, 2367, 3084, 3156, 4112, 4208, 4626, 4734, 6168, 6312, 8224, 8416, 9252, 9468, 12336, 12624, 16448, 16832, 18504, 18936, 24672, 25248, 32896, 33664, 37008, 37872, 49344, 50496, 67591, 74016, 75744, 98688, 100992, 135182, 148032, 151488, 202773, 270364, 296064, 302976, 405546, 540728, 608319, 811092, 1081456, 1216638, 1622184, 2162912, 2433276, 3244368, 4325824, 4866552, 6488736, 8651648, 9733104, 12977472, 19466208, 25954944, 38932416, 77864832]

約数ペア:

[(1, 77864832), (2, 38932416), (3, 25954944), (4, 19466208), (6, 12977472), (8, 9733104), (9, 8651648), (12, 6488736), (16, 4866552), (18, 4325824), (24, 3244368), (32, 2433276), (36, 2162912), (48, 1622184), (64, 1216638), (72, 1081456), (96, 811092), (128, 608319), (144, 540728), (192, 405546), (257, 302976), (263, 296064), (288, 270364), (384, 202773), (514, 151488), (526, 148032), (576, 135182), (771, 100992), (789, 98688), (1028, 75744), (1052, 74016), (1152, 67591), (1542, 50496), (1578, 49344), (2056, 37872), (2104, 37008), (2313, 33664), (2367, 32896), (3084, 25248), (3156, 24672), (4112, 18936), (4208, 18504), (4626, 16832), (4734, 16448), (6168, 12624), (6312, 12336), (8224, 9468), (8416, 9252)]