64767342938

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1913}}^1\times {\mathrm{129223}}^1$

素因数の和:131269

約数の個数: 16

約数和(自身を含む): 97944555456

約数和(自身を除く): 33177212518

約数列:

[1, 2, 131, 262, 1913, 3826, 129223, 250603, 258446, 501206, 16928213, 33856426, 247203599, 494407198, 32383671469, 64767342938]

約数ペア:

[(1, 64767342938), (2, 32383671469), (131, 494407198), (262, 247203599), (1913, 33856426), (3826, 16928213), (129223, 501206), (250603, 258446)]