71086678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{32941}}^1$

素因数の和:33039

約数の個数: 16

約数和(自身を含む): 116219376

約数和(自身を除く): 45132698

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 32941, 65882, 428233, 856466, 2734103, 5468206, 35543339, 71086678]

約数ペア:

[(1, 71086678), (2, 35543339), (13, 5468206), (26, 2734103), (83, 856466), (166, 428233), (1079, 65882), (2158, 32941)]