27989176

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{541}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 54633600

約数和(自身を除く): 26644424

約数列:

[1, 2, 4, 8, 29, 58, 116, 223, 232, 446, 541, 892, 1082, 1784, 2164, 4328, 6467, 12934, 15689, 25868, 31378, 51736, 62756, 120643, 125512, 241286, 482572, 965144, 3498647, 6997294, 13994588, 27989176]

約数ペア:

[(1, 27989176), (2, 13994588), (4, 6997294), (8, 3498647), (29, 965144), (58, 482572), (116, 241286), (223, 125512), (232, 120643), (446, 62756), (541, 51736), (892, 31378), (1082, 25868), (1784, 15689), (2164, 12934), (4328, 6467)]