66442570

素因数分解:

$2^1\times 5^1\times {\mathrm{967}}^1\times {\mathrm{6871}}^1$

素因数の和:7845

約数の個数: 16

約数和(自身を含む): 119737728

約数和(自身を除く): 53295158

約数列:

[1, 2, 5, 10, 967, 1934, 4835, 6871, 9670, 13742, 34355, 68710, 6644257, 13288514, 33221285, 66442570]

約数ペア:

[(1, 66442570), (2, 33221285), (5, 13288514), (10, 6644257), (967, 68710), (1934, 34355), (4835, 13742), (6871, 9670)]