47904328

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 91445760

約数和(自身を除く): 43541432

約数列:

[1, 2, 4, 8, 107, 191, 214, 293, 382, 428, 586, 764, 856, 1172, 1528, 2344, 20437, 31351, 40874, 55963, 62702, 81748, 111926, 125404, 163496, 223852, 250808, 447704, 5988041, 11976082, 23952164, 47904328]

約数ペア:

[(1, 47904328), (2, 23952164), (4, 11976082), (8, 5988041), (107, 447704), (191, 250808), (214, 223852), (293, 163496), (382, 125404), (428, 111926), (586, 81748), (764, 62702), (856, 55963), (1172, 40874), (1528, 31351), (2344, 20437)]