67871210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{617011}}^1$

素因数の和:617029

約数の個数: 16

約数和(自身を含む): 133274592

約数和(自身を除く): 65403382

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 617011, 1234022, 3085055, 6170110, 6787121, 13574242, 33935605, 67871210]

約数ペア:

[(1, 67871210), (2, 33935605), (5, 13574242), (10, 6787121), (11, 6170110), (22, 3085055), (55, 1234022), (110, 617011)]