67716590

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{9551}}^1$

素因数の和:10267

約数の個数: 16

約数和(自身を含む): 122074560

約数和(自身を除く): 54357970

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 9551, 19102, 47755, 95510, 6771659, 13543318, 33858295, 67716590]

約数ペア:

[(1, 67716590), (2, 33858295), (5, 13543318), (10, 6771659), (709, 95510), (1418, 47755), (3545, 19102), (7090, 9551)]