66009340

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{24091}}^1$

素因数の和:24237

約数の個数: 24

約数和(自身を含む): 139637232

約数和(自身を除く): 73627892

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 24091, 48182, 96364, 120455, 240910, 481820, 3300467, 6600934, 13201868, 16502335, 33004670, 66009340]

約数ペア:

[(1, 66009340), (2, 33004670), (4, 16502335), (5, 13201868), (10, 6600934), (20, 3300467), (137, 481820), (274, 240910), (548, 120455), (685, 96364), (1370, 48182), (2740, 24091)]