82561068

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{43271}}^1$

素因数の和:43334

約数の個数: 36

約数和(自身を含む): 212638608

約数和(自身を除く): 130077540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 43271, 86542, 129813, 173084, 259626, 389439, 519252, 778878, 1557756, 2293363, 4586726, 6880089, 9173452, 13760178, 20640267, 27520356, 41280534, 82561068]

約数ペア:

[(1, 82561068), (2, 41280534), (3, 27520356), (4, 20640267), (6, 13760178), (9, 9173452), (12, 6880089), (18, 4586726), (36, 2293363), (53, 1557756), (106, 778878), (159, 519252), (212, 389439), (318, 259626), (477, 173084), (636, 129813), (954, 86542), (1908, 43271)]