70686136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1693}}^1$

素因数の和:2023

約数の個数: 32

約数和(自身を含む): 140873040

約数和(自身を除く): 70186904

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 307, 614, 1228, 1693, 2456, 3386, 5219, 6772, 10438, 13544, 20876, 28781, 41752, 57562, 115124, 230248, 519751, 1039502, 2079004, 4158008, 8835767, 17671534, 35343068, 70686136]

約数ペア:

[(1, 70686136), (2, 35343068), (4, 17671534), (8, 8835767), (17, 4158008), (34, 2079004), (68, 1039502), (136, 519751), (307, 230248), (614, 115124), (1228, 57562), (1693, 41752), (2456, 28781), (3386, 20876), (5219, 13544), (6772, 10438)]