64622074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{16979}}^1$

素因数の和:17165

約数の個数: 16

約数和(自身を含む): 106362720

約数和(自身を除く): 41740646

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 16979, 33958, 186769, 373538, 2937367, 5874734, 32311037, 64622074]

約数ペア:

[(1, 64622074), (2, 32311037), (11, 5874734), (22, 2937367), (173, 373538), (346, 186769), (1903, 33958), (3806, 16979)]