75025874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2473}}^1$

素因数の和:2690

約数の個数: 32

約数和(自身を含む): 141077376

約数和(自身を除く): 66051502

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 197, 394, 1379, 2167, 2473, 2758, 4334, 4946, 15169, 17311, 27203, 30338, 34622, 54406, 190421, 380842, 487181, 974362, 3410267, 5358991, 6820534, 10717982, 37512937, 75025874]

約数ペア:

[(1, 75025874), (2, 37512937), (7, 10717982), (11, 6820534), (14, 5358991), (22, 3410267), (77, 974362), (154, 487181), (197, 380842), (394, 190421), (1379, 54406), (2167, 34622), (2473, 30338), (2758, 27203), (4334, 17311), (4946, 15169)]