68175646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{442699}}^1$

素因数の和:442719

約数の個数: 16

約数和(自身を含む): 127497600

約数和(自身を除く): 59321954

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 442699, 885398, 3098893, 4869689, 6197786, 9739378, 34087823, 68175646]

約数ペア:

[(1, 68175646), (2, 34087823), (7, 9739378), (11, 6197786), (14, 4869689), (22, 3098893), (77, 885398), (154, 442699)]