82665581878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1\times {\mathrm{86561}}^1$

素因数の和:87180

約数の個数: 32

約数和(自身を含む): 137164067712

約数和(自身を除く): 54498485834

約数列:

[1, 2, 11, 22, 83, 166, 523, 913, 1046, 1826, 5753, 11506, 43409, 86561, 86818, 173122, 477499, 952171, 954998, 1904342, 7184563, 14369126, 45271403, 79030193, 90542806, 158060386, 497985433, 995970866, 3757526449, 7515052898, 41332790939, 82665581878]

約数ペア:

[(1, 82665581878), (2, 41332790939), (11, 7515052898), (22, 3757526449), (83, 995970866), (166, 497985433), (523, 158060386), (913, 90542806), (1046, 79030193), (1826, 45271403), (5753, 14369126), (11506, 7184563), (43409, 1904342), (86561, 954998), (86818, 952171), (173122, 477499)]