76881412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{30557}}^1$

素因数の和:30615

約数の個数: 24

約数和(自身を含む): 146311704

約数和(自身を除く): 69430292

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 30557, 61114, 122228, 519469, 1038938, 1130609, 2077876, 2261218, 4522436, 19220353, 38440706, 76881412]

約数ペア:

[(1, 76881412), (2, 38440706), (4, 19220353), (17, 4522436), (34, 2261218), (37, 2077876), (68, 1130609), (74, 1038938), (148, 519469), (629, 122228), (1258, 61114), (2516, 30557)]