7320148

素因数分解:

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

素因数の和:184

約数の個数: 48

約数和(自身を含む): 14769216

約数和(自身を除く): 7449068

約数列:

[1, 2, 4, 11, 22, 43, 44, 53, 73, 86, 106, 146, 172, 212, 292, 473, 583, 803, 946, 1166, 1606, 1892, 2279, 2332, 3139, 3212, 3869, 4558, 6278, 7738, 9116, 12556, 15476, 25069, 34529, 42559, 50138, 69058, 85118, 100276, 138116, 166367, 170236, 332734, 665468, 1830037, 3660074, 7320148]

約数ペア:

[(1, 7320148), (2, 3660074), (4, 1830037), (11, 665468), (22, 332734), (43, 170236), (44, 166367), (53, 138116), (73, 100276), (86, 85118), (106, 69058), (146, 50138), (172, 42559), (212, 34529), (292, 25069), (473, 15476), (583, 12556), (803, 9116), (946, 7738), (1166, 6278), (1606, 4558), (1892, 3869), (2279, 3212), (2332, 3139)]