68104246

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{256031}}^1$

素因数の和:256059

約数の個数: 16

約数和(自身を含む): 122895360

約数和(自身を除く): 54791114

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 256031, 512062, 1792217, 3584434, 4864589, 9729178, 34052123, 68104246]

約数ペア:

[(1, 68104246), (2, 34052123), (7, 9729178), (14, 4864589), (19, 3584434), (38, 1792217), (133, 512062), (266, 256031)]