78813276

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{67709}}^1$

素因数の和:67813

約数の個数: 24

約数和(自身を含む): 185796240

約数和(自身を除く): 106982964

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 67709, 135418, 203127, 270836, 406254, 812508, 6567773, 13135546, 19703319, 26271092, 39406638, 78813276]

約数ペア:

[(1, 78813276), (2, 39406638), (3, 26271092), (4, 19703319), (6, 13135546), (12, 6567773), (97, 812508), (194, 406254), (291, 270836), (388, 203127), (582, 135418), (1164, 67709)]