71829134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{21089}}^1$

素因数の和:21235

約数の個数: 16

約数和(自身を含む): 116922960

約数和(自身を除く): 45093826

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 21089, 42178, 274157, 548314, 2762659, 5525318, 35914567, 71829134]

約数ペア:

[(1, 71829134), (2, 35914567), (13, 5525318), (26, 2762659), (131, 548314), (262, 274157), (1703, 42178), (3406, 21089)]