85411872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3259}}^1$

素因数の和:3295

約数の個数: 144

約数和(自身を含む): 299033280

約数和(自身を除く): 213621408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3259, 3276, 3744, 4368, 6518, 6552, 8736, 9777, 13036, 13104, 19554, 22813, 26072, 26208, 29331, 39108, 42367, 45626, 52144, 58662, 68439, 78216, 84734, 91252, 104288, 117324, 127101, 136878, 156432, 169468, 182504, 205317, 234648, 254202, 273756, 296569, 312864, 338936, 365008, 381303, 410634, 469296, 508404, 547512, 593138, 677872, 730016, 762606, 821268, 889707, 938592, 1016808, 1095024, 1186276, 1355744, 1525212, 1642536, 1779414, 2033616, 2190048, 2372552, 2669121, 3050424, 3285072, 3558828, 4067232, 4745104, 5338242, 6100848, 6570144, 7117656, 9490208, 10676484, 12201696, 14235312, 21352968, 28470624, 42705936, 85411872]

約数ペア:

[(1, 85411872), (2, 42705936), (3, 28470624), (4, 21352968), (6, 14235312), (7, 12201696), (8, 10676484), (9, 9490208), (12, 7117656), (13, 6570144), (14, 6100848), (16, 5338242), (18, 4745104), (21, 4067232), (24, 3558828), (26, 3285072), (28, 3050424), (32, 2669121), (36, 2372552), (39, 2190048), (42, 2033616), (48, 1779414), (52, 1642536), (56, 1525212), (63, 1355744), (72, 1186276), (78, 1095024), (84, 1016808), (91, 938592), (96, 889707), (104, 821268), (112, 762606), (117, 730016), (126, 677872), (144, 593138), (156, 547512), (168, 508404), (182, 469296), (208, 410634), (224, 381303), (234, 365008), (252, 338936), (273, 312864), (288, 296569), (312, 273756), (336, 254202), (364, 234648), (416, 205317), (468, 182504), (504, 169468), (546, 156432), (624, 136878), (672, 127101), (728, 117324), (819, 104288), (936, 91252), (1008, 84734), (1092, 78216), (1248, 68439), (1456, 58662), (1638, 52144), (1872, 45626), (2016, 42367), (2184, 39108), (2912, 29331), (3259, 26208), (3276, 26072), (3744, 22813), (4368, 19554), (6518, 13104), (6552, 13036), (8736, 9777)]