79212818

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1\times {\mathrm{653}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 120168576

約数和(自身を除く): 40955758

約数列:

[1, 2, 131, 262, 463, 653, 926, 1306, 60653, 85543, 121306, 171086, 302339, 604678, 39606409, 79212818]

約数ペア:

[(1, 79212818), (2, 39606409), (131, 604678), (262, 302339), (463, 171086), (653, 121306), (926, 85543), (1306, 60653)]