67006460

素因数分解:

$2^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{9491}}^1$

素因数の和:9853

約数の個数: 24

約数和(自身を含む): 141127056

約数和(自身を除く): 74120596

約数列:

[1, 2, 4, 5, 10, 20, 353, 706, 1412, 1765, 3530, 7060, 9491, 18982, 37964, 47455, 94910, 189820, 3350323, 6700646, 13401292, 16751615, 33503230, 67006460]

約数ペア:

[(1, 67006460), (2, 33503230), (4, 16751615), (5, 13401292), (10, 6700646), (20, 3350323), (353, 189820), (706, 94910), (1412, 47455), (1765, 37964), (3530, 18982), (7060, 9491)]