90204714

素因数分解:

$2^1\times 3^2\times {\mathrm{2053}}^1\times {\mathrm{2441}}^1$

素因数の和:4502

約数の個数: 24

約数和(自身を含む): 195618852

約数和(自身を除く): 105414138

約数列:

[1, 2, 3, 6, 9, 18, 2053, 2441, 4106, 4882, 6159, 7323, 12318, 14646, 18477, 21969, 36954, 43938, 5011373, 10022746, 15034119, 30068238, 45102357, 90204714]

約数ペア:

[(1, 90204714), (2, 45102357), (3, 30068238), (6, 15034119), (9, 10022746), (18, 5011373), (2053, 43938), (2441, 36954), (4106, 21969), (4882, 18477), (6159, 14646), (7323, 12318)]