43423730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21391}}^1$

素因数の和:21434

約数の個数: 32

約数和(自身を含む): 92413440

約数和(自身を除く): 48989710

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 21391, 42782, 106955, 149737, 213910, 299474, 620339, 748685, 1240678, 1497370, 3101695, 4342373, 6203390, 8684746, 21711865, 43423730]

約数ペア:

[(1, 43423730), (2, 21711865), (5, 8684746), (7, 6203390), (10, 4342373), (14, 3101695), (29, 1497370), (35, 1240678), (58, 748685), (70, 620339), (145, 299474), (203, 213910), (290, 149737), (406, 106955), (1015, 42782), (2030, 21391)]