14640296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:186

約数の個数: 64

約数和(自身を含む): 31648320

約数和(自身を除く): 17008024

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 53, 73, 86, 88, 106, 146, 172, 212, 292, 344, 424, 473, 583, 584, 803, 946, 1166, 1606, 1892, 2279, 2332, 3139, 3212, 3784, 3869, 4558, 4664, 6278, 6424, 7738, 9116, 12556, 15476, 18232, 25069, 25112, 30952, 34529, 42559, 50138, 69058, 85118, 100276, 138116, 166367, 170236, 200552, 276232, 332734, 340472, 665468, 1330936, 1830037, 3660074, 7320148, 14640296]

約数ペア:

[(1, 14640296), (2, 7320148), (4, 3660074), (8, 1830037), (11, 1330936), (22, 665468), (43, 340472), (44, 332734), (53, 276232), (73, 200552), (86, 170236), (88, 166367), (106, 138116), (146, 100276), (172, 85118), (212, 69058), (292, 50138), (344, 42559), (424, 34529), (473, 30952), (583, 25112), (584, 25069), (803, 18232), (946, 15476), (1166, 12556), (1606, 9116), (1892, 7738), (2279, 6424), (2332, 6278), (3139, 4664), (3212, 4558), (3784, 3869)]