72806634

素因数分解:

$2^1\times 3^3\times {\mathrm{1348271}}^1$

素因数の和:1348282

約数の個数: 16

約数和(自身を含む): 161792640

約数和(自身を除く): 88986006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1348271, 2696542, 4044813, 8089626, 12134439, 24268878, 36403317, 72806634]

約数ペア:

[(1, 72806634), (2, 36403317), (3, 24268878), (6, 12134439), (9, 8089626), (18, 4044813), (27, 2696542), (54, 1348271)]