67839730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{969139}}^1$

素因数の和:969153

約数の個数: 16

約数和(自身を含む): 139556160

約数和(自身を除く): 71716430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 969139, 1938278, 4845695, 6783973, 9691390, 13567946, 33919865, 67839730]

約数ペア:

[(1, 67839730), (2, 33919865), (5, 13567946), (7, 9691390), (10, 6783973), (14, 4845695), (35, 1938278), (70, 969139)]