78627898

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{4673}}^1$

素因数の和:4901

約数の個数: 16

約数和(自身を含む): 121150080

約数和(自身を除く): 42522182

約数列:

[1, 2, 47, 94, 179, 358, 4673, 8413, 9346, 16826, 219631, 439262, 836467, 1672934, 39313949, 78627898]

約数ペア:

[(1, 78627898), (2, 39313949), (47, 1672934), (94, 836467), (179, 439262), (358, 219631), (4673, 16826), (8413, 9346)]