66905412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{796493}}^1$

素因数の和:796507

約数の個数: 24

約数和(自身を含む): 178414656

約数和(自身を除く): 111509244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 796493, 1592986, 2389479, 3185972, 4778958, 5575451, 9557916, 11150902, 16726353, 22301804, 33452706, 66905412]

約数ペア:

[(1, 66905412), (2, 33452706), (3, 22301804), (4, 16726353), (6, 11150902), (7, 9557916), (12, 5575451), (14, 4778958), (21, 3185972), (28, 2389479), (42, 1592986), (84, 796493)]