67881368

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{95339}}^1$

素因数の和:95434

約数の個数: 16

約数和(自身を含む): 128709000

約数和(自身を除く): 60827632

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 95339, 190678, 381356, 762712, 8485171, 16970342, 33940684, 67881368]

約数ペア:

[(1, 67881368), (2, 33940684), (4, 16970342), (8, 8485171), (89, 762712), (178, 381356), (356, 190678), (712, 95339)]