68508230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{978689}}^1$

素因数の和:978703

約数の個数: 16

約数和(自身を含む): 140931360

約数和(自身を除く): 72423130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 978689, 1957378, 4893445, 6850823, 9786890, 13701646, 34254115, 68508230]

約数ペア:

[(1, 68508230), (2, 34254115), (5, 13701646), (7, 9786890), (10, 6850823), (14, 4893445), (35, 1957378), (70, 978689)]