90729784

素因数分解:

$2^3\times {\mathrm{1217}}^1\times {\mathrm{9319}}^1$

素因数の和:10542

約数の個数: 16

約数和(自身を含む): 170276400

約数和(自身を除く): 79546616

約数列:

[1, 2, 4, 8, 1217, 2434, 4868, 9319, 9736, 18638, 37276, 74552, 11341223, 22682446, 45364892, 90729784]

約数ペア:

[(1, 90729784), (2, 45364892), (4, 22682446), (8, 11341223), (1217, 74552), (2434, 37276), (4868, 18638), (9319, 9736)]