61337198

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{2039}}^1$

素因数の和:2156

約数の個数: 24

約数和(自身を含む): 100796400

約数和(自身を除く): 39459202

約数列:

[1, 2, 13, 26, 89, 169, 178, 338, 1157, 2039, 2314, 4078, 15041, 26507, 30082, 53014, 181471, 344591, 362942, 689182, 2359123, 4718246, 30668599, 61337198]

約数ペア:

[(1, 61337198), (2, 30668599), (13, 4718246), (26, 2359123), (89, 689182), (169, 362942), (178, 344591), (338, 181471), (1157, 53014), (2039, 30082), (2314, 26507), (4078, 15041)]