81750204

素因数分解:

$2^2\times 3^2\times {\mathrm{2270839}}^1$

素因数の和:2270849

約数の個数: 18

約数和(自身を含む): 206646440

約数和(自身を除く): 124896236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2270839, 4541678, 6812517, 9083356, 13625034, 20437551, 27250068, 40875102, 81750204]

約数ペア:

[(1, 81750204), (2, 40875102), (3, 27250068), (4, 20437551), (6, 13625034), (9, 9083356), (12, 6812517), (18, 4541678), (36, 2270839)]