42366772

素因数分解:

$2^2\times 7^2\times {\mathrm{216157}}^1$

素因数の和:216175

約数の個数: 18

約数和(自身を含む): 86247042

約数和(自身を除く): 43880270

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 216157, 432314, 864628, 1513099, 3026198, 6052396, 10591693, 21183386, 42366772]

約数ペア:

[(1, 42366772), (2, 21183386), (4, 10591693), (7, 6052396), (14, 3026198), (28, 1513099), (49, 864628), (98, 432314), (196, 216157)]