90451872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{44867}}^1$

素因数の和:44890

約数の個数: 72

約数和(自身を含む): 293975136

約数和(自身を除く): 203523264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 44867, 89734, 134601, 179468, 269202, 314069, 358936, 403803, 538404, 628138, 717872, 807606, 942207, 1076808, 1256276, 1435744, 1615212, 1884414, 2153616, 2512552, 2826621, 3230424, 3768828, 4307232, 5025104, 5653242, 6460848, 7537656, 10050208, 11306484, 12921696, 15075312, 22612968, 30150624, 45225936, 90451872]

約数ペア:

[(1, 90451872), (2, 45225936), (3, 30150624), (4, 22612968), (6, 15075312), (7, 12921696), (8, 11306484), (9, 10050208), (12, 7537656), (14, 6460848), (16, 5653242), (18, 5025104), (21, 4307232), (24, 3768828), (28, 3230424), (32, 2826621), (36, 2512552), (42, 2153616), (48, 1884414), (56, 1615212), (63, 1435744), (72, 1256276), (84, 1076808), (96, 942207), (112, 807606), (126, 717872), (144, 628138), (168, 538404), (224, 403803), (252, 358936), (288, 314069), (336, 269202), (504, 179468), (672, 134601), (1008, 89734), (2016, 44867)]