71281088

素因数分解:

$2^6\times {\mathrm{1019}}^1\times {\mathrm{1093}}^1$

素因数の和:2124

約数の個数: 28

約数和(自身を含む): 141716760

約数和(自身を除く): 70435672

約数列:

[1, 2, 4, 8, 16, 32, 64, 1019, 1093, 2038, 2186, 4076, 4372, 8152, 8744, 16304, 17488, 32608, 34976, 65216, 69952, 1113767, 2227534, 4455068, 8910136, 17820272, 35640544, 71281088]

約数ペア:

[(1, 71281088), (2, 35640544), (4, 17820272), (8, 8910136), (16, 4455068), (32, 2227534), (64, 1113767), (1019, 69952), (1093, 65216), (2038, 34976), (2186, 32608), (4076, 17488), (4372, 16304), (8152, 8744)]