70267886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{87181}}^1$

素因数の和:87227

約数の個数: 16

約数和(自身を含む): 117172608

約数和(自身を除く): 46904722

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 87181, 174362, 1133353, 2266706, 2702611, 5405222, 35133943, 70267886]

約数ペア:

[(1, 70267886), (2, 35133943), (13, 5405222), (26, 2702611), (31, 2266706), (62, 1133353), (403, 174362), (806, 87181)]