68760786

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{187871}}^1$

素因数の和:187937

約数の個数: 16

約数和(自身を含む): 139776768

約数和(自身を除く): 71015982

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 187871, 375742, 563613, 1127226, 11460131, 22920262, 34380393, 68760786]

約数ペア:

[(1, 68760786), (2, 34380393), (3, 22920262), (6, 11460131), (61, 1127226), (122, 563613), (183, 375742), (366, 187871)]