90797648

素因数分解:

$2^4\times {\mathrm{2131}}^1\times {\mathrm{2663}}^1$

素因数の和:4802

約数の個数: 20

約数和(自身を含む): 176069088

約数和(自身を除く): 85271440

約数列:

[1, 2, 4, 8, 16, 2131, 2663, 4262, 5326, 8524, 10652, 17048, 21304, 34096, 42608, 5674853, 11349706, 22699412, 45398824, 90797648]

約数ペア:

[(1, 90797648), (2, 45398824), (4, 22699412), (8, 11349706), (16, 5674853), (2131, 42608), (2663, 34096), (4262, 21304), (5326, 17048), (8524, 10652)]