82967530

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{739}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 152380800

約数和(自身を除く): 69413270

約数列:

[1, 2, 5, 10, 103, 109, 206, 218, 515, 545, 739, 1030, 1090, 1478, 3695, 7390, 11227, 22454, 56135, 76117, 80551, 112270, 152234, 161102, 380585, 402755, 761170, 805510, 8296753, 16593506, 41483765, 82967530]

約数ペア:

[(1, 82967530), (2, 41483765), (5, 16593506), (10, 8296753), (103, 805510), (109, 761170), (206, 402755), (218, 380585), (515, 161102), (545, 152234), (739, 112270), (1030, 80551), (1090, 76117), (1478, 56135), (3695, 22454), (7390, 11227)]