68844146

素因数分解:

$2^1\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{3389}}^1$

素因数の和:4849

約数の個数: 16

約数和(自身を含む): 118134720

約数和(自身を除く): 49290574

約数列:

[1, 2, 7, 14, 1451, 2902, 3389, 6778, 10157, 20314, 23723, 47446, 4917439, 9834878, 34422073, 68844146]

約数ペア:

[(1, 68844146), (2, 34422073), (7, 9834878), (14, 4917439), (1451, 47446), (2902, 23723), (3389, 20314), (6778, 10157)]