67419922

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{2347}}^1$

素因数の和:2673

約数の個数: 16

約数和(自身を含む): 103462272

約数和(自身を除く): 36042350

約数列:

[1, 2, 53, 106, 271, 542, 2347, 4694, 14363, 28726, 124391, 248782, 636037, 1272074, 33709961, 67419922]

約数ペア:

[(1, 67419922), (2, 33709961), (53, 1272074), (106, 636037), (271, 248782), (542, 124391), (2347, 28726), (4694, 14363)]