67886630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{969809}}^1$

素因数の和:969823

約数の個数: 16

約数和(自身を含む): 139652640

約数和(自身を除く): 71766010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 969809, 1939618, 4849045, 6788663, 9698090, 13577326, 33943315, 67886630]

約数ペア:

[(1, 67886630), (2, 33943315), (5, 13577326), (7, 9698090), (10, 6788663), (14, 4849045), (35, 1939618), (70, 969809)]