69522916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{5693}}^1$

素因数の和:5811

約数の個数: 24

約数和(自身を含む): 126270144

約数和(自身を除く): 56747228

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 5693, 6106, 11386, 12212, 22772, 244799, 404203, 489598, 808406, 979196, 1616812, 17380729, 34761458, 69522916]

約数ペア:

[(1, 69522916), (2, 34761458), (4, 17380729), (43, 1616812), (71, 979196), (86, 808406), (142, 489598), (172, 404203), (284, 244799), (3053, 22772), (5693, 12212), (6106, 11386)]