68367908

素因数分解:

$2^2\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{2297}}^1$

素因数の和:3371

約数の個数: 24

約数和(自身を含む): 136924032

約数和(自身を除く): 68556124

約数列:

[1, 2, 4, 7, 14, 28, 1063, 2126, 2297, 4252, 4594, 7441, 9188, 14882, 16079, 29764, 32158, 64316, 2441711, 4883422, 9766844, 17091977, 34183954, 68367908]

約数ペア:

[(1, 68367908), (2, 34183954), (4, 17091977), (7, 9766844), (14, 4883422), (28, 2441711), (1063, 64316), (2126, 32158), (2297, 29764), (4252, 16079), (4594, 14882), (7441, 9188)]