7281564

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^2$

素因数の和:274

約数の個数: 36

約数和(自身を含む): 17474184

約数和(自身を除く): 10192620

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 107, 159, 212, 214, 318, 321, 428, 636, 642, 1284, 5671, 11342, 11449, 17013, 22684, 22898, 34026, 34347, 45796, 68052, 68694, 137388, 606797, 1213594, 1820391, 2427188, 3640782, 7281564]

約数ペア:

[(1, 7281564), (2, 3640782), (3, 2427188), (4, 1820391), (6, 1213594), (12, 606797), (53, 137388), (106, 68694), (107, 68052), (159, 45796), (212, 34347), (214, 34026), (318, 22898), (321, 22684), (428, 17013), (636, 11449), (642, 11342), (1284, 5671)]