79309424

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{7499}}^1$

素因数の和:8168

約数の個数: 20

約数和(自身を含む): 153915000

約数和(自身を除く): 74605576

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 5288, 7499, 10576, 14998, 29996, 59992, 119984, 4956839, 9913678, 19827356, 39654712, 79309424]

約数ペア:

[(1, 79309424), (2, 39654712), (4, 19827356), (8, 9913678), (16, 4956839), (661, 119984), (1322, 59992), (2644, 29996), (5288, 14998), (7499, 10576)]