91140306

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{15359}}^1$

素因数の和:15430

約数の個数: 32

約数和(自身を含む): 194641920

約数和(自身を除く): 103501614

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 15359, 30718, 46077, 92154, 353257, 660437, 706514, 1059771, 1320874, 1981311, 2119542, 3962622, 15190051, 30380102, 45570153, 91140306]

約数ペア:

[(1, 91140306), (2, 45570153), (3, 30380102), (6, 15190051), (23, 3962622), (43, 2119542), (46, 1981311), (69, 1320874), (86, 1059771), (129, 706514), (138, 660437), (258, 353257), (989, 92154), (1978, 46077), (2967, 30718), (5934, 15359)]