85440624

素因数分解:

$2^4\times 3^1\times {\mathrm{1780013}}^1$

素因数の和:1780024

約数の個数: 20

約数和(自身を含む): 220721736

約数和(自身を除く): 135281112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1780013, 3560026, 5340039, 7120052, 10680078, 14240104, 21360156, 28480208, 42720312, 85440624]

約数ペア:

[(1, 85440624), (2, 42720312), (3, 28480208), (4, 21360156), (6, 14240104), (8, 10680078), (12, 7120052), (16, 5340039), (24, 3560026), (48, 1780013)]