65481084

素因数分解:

$2^2\times 3^2\times {\mathrm{1818919}}^1$

素因数の和:1818929

約数の個数: 18

約数和(自身を含む): 165521720

約数和(自身を除く): 100040636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1818919, 3637838, 5456757, 7275676, 10913514, 16370271, 21827028, 32740542, 65481084]

約数ペア:

[(1, 65481084), (2, 32740542), (3, 21827028), (4, 16370271), (6, 10913514), (9, 7275676), (12, 5456757), (18, 3637838), (36, 1818919)]