65290068

素因数分解:

$2^2\times 3^2\times {\mathrm{1813613}}^1$

素因数の和:1813623

約数の個数: 18

約数和(自身を含む): 165038874

約数和(自身を除く): 99748806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1813613, 3627226, 5440839, 7254452, 10881678, 16322517, 21763356, 32645034, 65290068]

約数ペア:

[(1, 65290068), (2, 32645034), (3, 21763356), (4, 16322517), (6, 10881678), (9, 7254452), (12, 5440839), (18, 3627226), (36, 1813613)]