85455252

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{18691}}^1$

素因数の和:18828

約数の個数: 36

約数和(自身を含む): 217724416

約数和(自身を除く): 132269164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 18691, 37382, 56073, 74764, 112146, 168219, 224292, 336438, 672876, 2373757, 4747514, 7121271, 9495028, 14242542, 21363813, 28485084, 42727626, 85455252]

約数ペア:

[(1, 85455252), (2, 42727626), (3, 28485084), (4, 21363813), (6, 14242542), (9, 9495028), (12, 7121271), (18, 4747514), (36, 2373757), (127, 672876), (254, 336438), (381, 224292), (508, 168219), (762, 112146), (1143, 74764), (1524, 56073), (2286, 37382), (4572, 18691)]