69689286

素因数分解:

$2^1\times 3^2\times {\mathrm{1163}}^1\times {\mathrm{3329}}^1$

素因数の和:4500

約数の個数: 24

約数和(自身を含む): 151168680

約数和(自身を除く): 81479394

約数列:

[1, 2, 3, 6, 9, 18, 1163, 2326, 3329, 3489, 6658, 6978, 9987, 10467, 19974, 20934, 29961, 59922, 3871627, 7743254, 11614881, 23229762, 34844643, 69689286]

約数ペア:

[(1, 69689286), (2, 34844643), (3, 23229762), (6, 11614881), (9, 7743254), (18, 3871627), (1163, 59922), (2326, 29961), (3329, 20934), (3489, 19974), (6658, 10467), (6978, 9987)]