47764142

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{1489}}^1$

素因数の和:1907

約数の個数: 16

約数和(自身を含む): 73558320

約数和(自身を除く): 25794178

約数列:

[1, 2, 43, 86, 373, 746, 1489, 2978, 16039, 32078, 64027, 128054, 555397, 1110794, 23882071, 47764142]

約数ペア:

[(1, 47764142), (2, 23882071), (43, 1110794), (86, 555397), (373, 128054), (746, 64027), (1489, 32078), (2978, 16039)]