71481452

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{8713}}^1$

素因数の和:9017

約数の個数: 24

約数和(自身を含む): 143467296

約数和(自身を除く): 71985844

約数列:

[1, 2, 4, 7, 14, 28, 293, 586, 1172, 2051, 4102, 8204, 8713, 17426, 34852, 60991, 121982, 243964, 2552909, 5105818, 10211636, 17870363, 35740726, 71481452]

約数ペア:

[(1, 71481452), (2, 35740726), (4, 17870363), (7, 10211636), (14, 5105818), (28, 2552909), (293, 243964), (586, 121982), (1172, 60991), (2051, 34852), (4102, 17426), (8204, 8713)]