77185946

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{12641}}^1$

素因数の和:12757

約数の個数: 16

約数和(自身を含む): 120149568

約数和(自身を除く): 42963622

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 12641, 25282, 543563, 897511, 1087126, 1795022, 38592973, 77185946]

約数ペア:

[(1, 77185946), (2, 38592973), (43, 1795022), (71, 1087126), (86, 897511), (142, 543563), (3053, 25282), (6106, 12641)]