27966064

素因数分解:

$2^4\times 7^2\times {\mathrm{35671}}^1$

素因数の和:35693

約数の個数: 30

約数和(自身を含む): 63032424

約数和(自身を除く): 35066360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 35671, 71342, 142684, 249697, 285368, 499394, 570736, 998788, 1747879, 1997576, 3495758, 3995152, 6991516, 13983032, 27966064]

約数ペア:

[(1, 27966064), (2, 13983032), (4, 6991516), (7, 3995152), (8, 3495758), (14, 1997576), (16, 1747879), (28, 998788), (49, 570736), (56, 499394), (98, 285368), (112, 249697), (196, 142684), (392, 71342), (784, 35671)]