69689508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{829637}}^1$

素因数の和:829651

約数の個数: 24

約数和(自身を含む): 185838912

約数和(自身を除く): 116149404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 829637, 1659274, 2488911, 3318548, 4977822, 5807459, 9955644, 11614918, 17422377, 23229836, 34844754, 69689508]

約数ペア:

[(1, 69689508), (2, 34844754), (3, 23229836), (4, 17422377), (6, 11614918), (7, 9955644), (12, 5807459), (14, 4977822), (21, 3318548), (28, 2488911), (42, 1659274), (84, 829637)]