78779692

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{856301}}^1$

素因数の和:856328

約数の個数: 12

約数和(自身を含む): 143858736

約数和(自身を除く): 65079044

約数列:

[1, 2, 4, 23, 46, 92, 856301, 1712602, 3425204, 19694923, 39389846, 78779692]

約数ペア:

[(1, 78779692), (2, 39389846), (4, 19694923), (23, 3425204), (46, 1712602), (92, 856301)]