68034470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{971921}}^1$

素因数の和:971935

約数の個数: 16

約数和(自身を含む): 139956768

約数和(自身を除く): 71922298

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 971921, 1943842, 4859605, 6803447, 9719210, 13606894, 34017235, 68034470]

約数ペア:

[(1, 68034470), (2, 34017235), (5, 13606894), (7, 9719210), (10, 6803447), (14, 4859605), (35, 1943842), (70, 971921)]