77949914

素因数分解:

$2^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{4091}}^1$

素因数の和:5461

約数の個数: 16

約数和(自身を含む): 133759296

約数和(自身を除く): 55809382

約数列:

[1, 2, 7, 14, 1361, 2722, 4091, 8182, 9527, 19054, 28637, 57274, 5567851, 11135702, 38974957, 77949914]

約数ペア:

[(1, 77949914), (2, 38974957), (7, 11135702), (14, 5567851), (1361, 57274), (2722, 28637), (4091, 19054), (8182, 9527)]