67259204

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{79691}}^1$

素因数の和:79906

約数の個数: 12

約数和(自身を含む): 118262928

約数和(自身を除く): 51003724

約数列:

[1, 2, 4, 211, 422, 844, 79691, 159382, 318764, 16814801, 33629602, 67259204]

約数ペア:

[(1, 67259204), (2, 33629602), (4, 16814801), (211, 318764), (422, 159382), (844, 79691)]