42725804912

素因数分解:

$2^4\times 7^1\times {\mathrm{381480401}}^1$

素因数の和:381480416

約数の個数: 20

約数和(自身を含む): 94607139696

約数和(自身を除く): 51881334784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 381480401, 762960802, 1525921604, 2670362807, 3051843208, 5340725614, 6103686416, 10681451228, 21362902456, 42725804912]

約数ペア:

[(1, 42725804912), (2, 21362902456), (4, 10681451228), (7, 6103686416), (8, 5340725614), (14, 3051843208), (16, 2670362807), (28, 1525921604), (56, 762960802), (112, 381480401)]