69128306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{9811}}^1$

素因数の和:10097

約数の個数: 16

約数和(自身を含む): 112092288

約数和(自身を除く): 42963982

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 9811, 19622, 127543, 255086, 2658781, 5317562, 34564153, 69128306]

約数ペア:

[(1, 69128306), (2, 34564153), (13, 5317562), (26, 2658781), (271, 255086), (542, 127543), (3523, 19622), (7046, 9811)]