27081992

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25453}}^1$

素因数の和:25485

約数の個数: 32

約数和(自身を含む): 61089600

約数和(自身を除く): 34007608

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 25453, 50906, 101812, 178171, 203624, 356342, 483607, 712684, 967214, 1425368, 1934428, 3385249, 3868856, 6770498, 13540996, 27081992]

約数ペア:

[(1, 27081992), (2, 13540996), (4, 6770498), (7, 3868856), (8, 3385249), (14, 1934428), (19, 1425368), (28, 967214), (38, 712684), (56, 483607), (76, 356342), (133, 203624), (152, 178171), (266, 101812), (532, 50906), (1064, 25453)]