67828208

素因数分解:

$2^4\times 7^1\times {\mathrm{605609}}^1$

素因数の和:605624

約数の個数: 20

約数和(自身を含む): 150191280

約数和(自身を除く): 82363072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 605609, 1211218, 2422436, 4239263, 4844872, 8478526, 9689744, 16957052, 33914104, 67828208]

約数ペア:

[(1, 67828208), (2, 33914104), (4, 16957052), (7, 9689744), (8, 8478526), (14, 4844872), (16, 4239263), (28, 2422436), (56, 1211218), (112, 605609)]