71079686

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{8329}}^1$

素因数の和:8599

約数の個数: 16

約数和(自身を含む): 113354640

約数和(自身を除く): 42274954

約数列:

[1, 2, 17, 34, 251, 502, 4267, 8329, 8534, 16658, 141593, 283186, 2090579, 4181158, 35539843, 71079686]

約数ペア:

[(1, 71079686), (2, 35539843), (17, 4181158), (34, 2090579), (251, 283186), (502, 141593), (4267, 16658), (8329, 8534)]