7213248

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{1789}}^1$

素因数の和:1814

約数の個数: 84

約数和(自身を含む): 23642320

約数和(自身を除く): 16429072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 1789, 2016, 3578, 4032, 5367, 7156, 10734, 12523, 14312, 16101, 21468, 25046, 28624, 32202, 37569, 42936, 50092, 57248, 64404, 75138, 85872, 100184, 112707, 114496, 128808, 150276, 171744, 200368, 225414, 257616, 300552, 343488, 400736, 450828, 515232, 601104, 801472, 901656, 1030464, 1202208, 1803312, 2404416, 3606624, 7213248]

約数ペア:

[(1, 7213248), (2, 3606624), (3, 2404416), (4, 1803312), (6, 1202208), (7, 1030464), (8, 901656), (9, 801472), (12, 601104), (14, 515232), (16, 450828), (18, 400736), (21, 343488), (24, 300552), (28, 257616), (32, 225414), (36, 200368), (42, 171744), (48, 150276), (56, 128808), (63, 114496), (64, 112707), (72, 100184), (84, 85872), (96, 75138), (112, 64404), (126, 57248), (144, 50092), (168, 42936), (192, 37569), (224, 32202), (252, 28624), (288, 25046), (336, 21468), (448, 16101), (504, 14312), (576, 12523), (672, 10734), (1008, 7156), (1344, 5367), (1789, 4032), (2016, 3578)]