89849116

素因数分解:

$2^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{4463}}^1$

素因数の和:5193

約数の個数: 24

約数和(自身を含む): 179988480

約数和(自身を除く): 90139364

約数列:

[1, 2, 4, 7, 14, 28, 719, 1438, 2876, 4463, 5033, 8926, 10066, 17852, 20132, 31241, 62482, 124964, 3208897, 6417794, 12835588, 22462279, 44924558, 89849116]

約数ペア:

[(1, 89849116), (2, 44924558), (4, 22462279), (7, 12835588), (14, 6417794), (28, 3208897), (719, 124964), (1438, 62482), (2876, 31241), (4463, 20132), (5033, 17852), (8926, 10066)]