4057452

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{1789}}^1$

素因数の和:1812

約数の個数: 60

約数和(自身を含む): 12129040

約数和(自身を除く): 8071588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 1789, 2268, 3578, 5367, 7156, 10734, 12523, 16101, 21468, 25046, 32202, 37569, 48303, 50092, 64404, 75138, 96606, 112707, 144909, 150276, 193212, 225414, 289818, 338121, 450828, 579636, 676242, 1014363, 1352484, 2028726, 4057452]

約数ペア:

[(1, 4057452), (2, 2028726), (3, 1352484), (4, 1014363), (6, 676242), (7, 579636), (9, 450828), (12, 338121), (14, 289818), (18, 225414), (21, 193212), (27, 150276), (28, 144909), (36, 112707), (42, 96606), (54, 75138), (63, 64404), (81, 50092), (84, 48303), (108, 37569), (126, 32202), (162, 25046), (189, 21468), (252, 16101), (324, 12523), (378, 10734), (567, 7156), (756, 5367), (1134, 3578), (1789, 2268)]