67380068

素因数分解:

$2^2\times 7^1\times {\mathrm{887}}^1\times {\mathrm{2713}}^1$

素因数の和:3611

約数の個数: 24

約数和(自身を含む): 134961792

約数和(自身を除く): 67581724

約数列:

[1, 2, 4, 7, 14, 28, 887, 1774, 2713, 3548, 5426, 6209, 10852, 12418, 18991, 24836, 37982, 75964, 2406431, 4812862, 9625724, 16845017, 33690034, 67380068]

約数ペア:

[(1, 67380068), (2, 33690034), (4, 16845017), (7, 9625724), (14, 4812862), (28, 2406431), (887, 75964), (1774, 37982), (2713, 24836), (3548, 18991), (5426, 12418), (6209, 10852)]