77855726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{4657}}^1$

素因数の和:5315

約数の個数: 16

約数和(自身を含む): 125989584

約数和(自身を除く): 48133858

約数列:

[1, 2, 13, 26, 643, 1286, 4657, 8359, 9314, 16718, 60541, 121082, 2994451, 5988902, 38927863, 77855726]

約数ペア:

[(1, 77855726), (2, 38927863), (13, 5988902), (26, 2994451), (643, 121082), (1286, 60541), (4657, 16718), (8359, 9314)]