86859066

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{295439}}^1$

素因数の和:295458

約数の個数: 24

約数和(自身を含む): 202080960

約数和(自身を除く): 115221894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 295439, 590878, 886317, 1772634, 2068073, 4136146, 6204219, 12408438, 14476511, 28953022, 43429533, 86859066]

約数ペア:

[(1, 86859066), (2, 43429533), (3, 28953022), (6, 14476511), (7, 12408438), (14, 6204219), (21, 4136146), (42, 2068073), (49, 1772634), (98, 886317), (147, 590878), (294, 295439)]