68759788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{18229}}^1$

素因数の和:18297

約数の個数: 24

約数和(自身を含む): 128630880

約数和(自身を除く): 59871092

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 18229, 36458, 72916, 419267, 747389, 838534, 1494778, 1677068, 2989556, 17189947, 34379894, 68759788]

約数ペア:

[(1, 68759788), (2, 34379894), (4, 17189947), (23, 2989556), (41, 1677068), (46, 1494778), (82, 838534), (92, 747389), (164, 419267), (943, 72916), (1886, 36458), (3772, 18229)]