67916426

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 107604288

約数和(自身を除く): 39687862

約数列:

[1, 2, 53, 67, 73, 106, 131, 134, 146, 262, 3551, 3869, 4891, 6943, 7102, 7738, 8777, 9563, 9782, 13886, 17554, 19126, 259223, 465181, 506839, 518446, 640721, 930362, 1013678, 1281442, 33958213, 67916426]

約数ペア:

[(1, 67916426), (2, 33958213), (53, 1281442), (67, 1013678), (73, 930362), (106, 640721), (131, 518446), (134, 506839), (146, 465181), (262, 259223), (3551, 19126), (3869, 17554), (4891, 13886), (6943, 9782), (7102, 9563), (7738, 8777)]