3997872

素因数分解:

$2^4\times 3^2\times {\mathrm{27763}}^1$

素因数の和:27777

約数の個数: 30

約数和(自身を含む): 11188892

約数和(自身を除く): 7191020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 27763, 55526, 83289, 111052, 166578, 222104, 249867, 333156, 444208, 499734, 666312, 999468, 1332624, 1998936, 3997872]

約数ペア:

[(1, 3997872), (2, 1998936), (3, 1332624), (4, 999468), (6, 666312), (8, 499734), (9, 444208), (12, 333156), (16, 249867), (18, 222104), (24, 166578), (36, 111052), (48, 83289), (72, 55526), (144, 27763)]