71693965

素因数分解:

$5^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{1949}}^1$

素因数の和:3012

約数の個数: 16

約数和(自身を含む): 98467200

約数和(自身を除く): 26773235

約数列:

[1, 5, 7, 35, 1051, 1949, 5255, 7357, 9745, 13643, 36785, 68215, 2048399, 10241995, 14338793, 71693965]

約数ペア:

[(1, 71693965), (5, 14338793), (7, 10241995), (35, 2048399), (1051, 68215), (1949, 36785), (5255, 13643), (7357, 9745)]