68783071

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8627}}^1$

素因数の和:8718

約数の個数: 16

約数和(自身を含む): 84485376

約数和(自身を除く): 15702305

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 8627, 60389, 146659, 578009, 1026613, 4046063, 9826153, 68783071]

約数ペア:

[(1, 68783071), (7, 9826153), (17, 4046063), (67, 1026613), (119, 578009), (469, 146659), (1139, 60389), (7973, 8627)]