67496462

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{278911}}^1$

素因数の和:278935

約数の個数: 12

約数和(自身を含む): 111285888

約数和(自身を除く): 43789426

約数列:

[1, 2, 11, 22, 121, 242, 278911, 557822, 3068021, 6136042, 33748231, 67496462]

約数ペア:

[(1, 67496462), (2, 33748231), (11, 6136042), (22, 3068021), (121, 557822), (242, 278911)]