82939912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{17783}}^1$

素因数の和:17853

約数の個数: 32

約数和(自身を含む): 172860480

約数和(自身を除く): 89920568

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 17783, 35566, 71132, 142264, 195613, 391226, 782452, 942499, 1564904, 1884998, 3769996, 7539992, 10367489, 20734978, 41469956, 82939912]

約数ペア:

[(1, 82939912), (2, 41469956), (4, 20734978), (8, 10367489), (11, 7539992), (22, 3769996), (44, 1884998), (53, 1564904), (88, 942499), (106, 782452), (212, 391226), (424, 195613), (583, 142264), (1166, 71132), (2332, 35566), (4664, 17783)]