71577194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{6271}}^1$

素因数の和:6725

約数の個数: 16

約数和(自身を含む): 115906560

約数和(自身を除く): 44329366

約数列:

[1, 2, 13, 26, 439, 878, 5707, 6271, 11414, 12542, 81523, 163046, 2752969, 5505938, 35788597, 71577194]

約数ペア:

[(1, 71577194), (2, 35788597), (13, 5505938), (26, 2752969), (439, 163046), (878, 81523), (5707, 12542), (6271, 11414)]