83287526

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{887}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 150888960

約数和(自身を除く): 67601434

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 353, 706, 887, 1774, 2471, 4942, 6209, 6707, 12418, 13414, 16853, 33706, 46949, 93898, 117971, 235942, 313111, 626222, 2191777, 4383554, 5949109, 11898218, 41643763, 83287526]

約数ペア:

[(1, 83287526), (2, 41643763), (7, 11898218), (14, 5949109), (19, 4383554), (38, 2191777), (133, 626222), (266, 313111), (353, 235942), (706, 117971), (887, 93898), (1774, 46949), (2471, 33706), (4942, 16853), (6209, 13414), (6707, 12418)]