81133996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41143}}^1$

素因数の和:41193

約数の個数: 24

約数和(自身を含む): 155524320

約数和(自身を除く): 74390324

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 41143, 82286, 164572, 699431, 1193147, 1398862, 2386294, 2797724, 4772588, 20283499, 40566998, 81133996]

約数ペア:

[(1, 81133996), (2, 40566998), (4, 20283499), (17, 4772588), (29, 2797724), (34, 2386294), (58, 1398862), (68, 1193147), (116, 699431), (493, 164572), (986, 82286), (1972, 41143)]