68022422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{35839}}^1$

素因数の和:35927

約数の個数: 16

約数和(自身を含む): 111390720

約数和(自身を除く): 43368298

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 35839, 71678, 465907, 931814, 2616247, 5232494, 34011211, 68022422]

約数ペア:

[(1, 68022422), (2, 34011211), (13, 5232494), (26, 2616247), (73, 931814), (146, 465907), (949, 71678), (1898, 35839)]