69188372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{42499}}^1$

素因数の和:42551

約数の個数: 24

約数和(自身を含む): 135660000

約数和(自身を除く): 66471628

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 42499, 84998, 169996, 467489, 934978, 1572463, 1869956, 3144926, 6289852, 17297093, 34594186, 69188372]

約数ペア:

[(1, 69188372), (2, 34594186), (4, 17297093), (11, 6289852), (22, 3144926), (37, 1869956), (44, 1572463), (74, 934978), (148, 467489), (407, 169996), (814, 84998), (1628, 42499)]