86996084

素因数分解:

$2^2\times 7^1\times {\mathrm{859}}^1\times {\mathrm{3617}}^1$

素因数の和:4487

約数の個数: 24

約数和(自身を含む): 174242880

約数和(自身を除く): 87246796

約数列:

[1, 2, 4, 7, 14, 28, 859, 1718, 3436, 3617, 6013, 7234, 12026, 14468, 24052, 25319, 50638, 101276, 3107003, 6214006, 12428012, 21749021, 43498042, 86996084]

約数ペア:

[(1, 86996084), (2, 43498042), (4, 21749021), (7, 12428012), (14, 6214006), (28, 3107003), (859, 101276), (1718, 50638), (3436, 25319), (3617, 24052), (6013, 14468), (7234, 12026)]