71103418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1949}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 120042000

約数和(自身を除く): 48938582

約数列:

[1, 2, 17, 29, 34, 37, 58, 74, 493, 629, 986, 1073, 1258, 1949, 2146, 3898, 18241, 33133, 36482, 56521, 66266, 72113, 113042, 144226, 960857, 1225921, 1921714, 2091277, 2451842, 4182554, 35551709, 71103418]

約数ペア:

[(1, 71103418), (2, 35551709), (17, 4182554), (29, 2451842), (34, 2091277), (37, 1921714), (58, 1225921), (74, 960857), (493, 144226), (629, 113042), (986, 72113), (1073, 66266), (1258, 56521), (1949, 36482), (2146, 33133), (3898, 18241)]