67997042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{2663}}^1$

素因数の和:3433

約数の個数: 16

約数和(自身を含む): 108179712

約数和(自身を除く): 40182670

約数列:

[1, 2, 17, 34, 751, 1502, 2663, 5326, 12767, 25534, 45271, 90542, 1999913, 3999826, 33998521, 67997042]

約数ペア:

[(1, 67997042), (2, 33998521), (17, 3999826), (34, 1999913), (751, 90542), (1502, 45271), (2663, 25534), (5326, 12767)]