63939152

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{10273}}^1$

素因数の和:10670

約数の個数: 20

約数和(自身を含む): 124212660

約数和(自身を除く): 60273508

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 10273, 20546, 41092, 82184, 164368, 3996197, 7992394, 15984788, 31969576, 63939152]

約数ペア:

[(1, 63939152), (2, 31969576), (4, 15984788), (8, 7992394), (16, 3996197), (389, 164368), (778, 82184), (1556, 41092), (3112, 20546), (6224, 10273)]