68746610

素因数分解:

$2^1\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{4241}}^1$

素因数の和:5869

約数の個数: 16

約数和(自身を含む): 123849432

約数和(自身を除く): 55102822

約数列:

[1, 2, 5, 10, 1621, 3242, 4241, 8105, 8482, 16210, 21205, 42410, 6874661, 13749322, 34373305, 68746610]

約数ペア:

[(1, 68746610), (2, 34373305), (5, 13749322), (10, 6874661), (1621, 42410), (3242, 21205), (4241, 16210), (8105, 8482)]