139372968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{829601}}^1$

素因数の和:829617

約数の個数: 32

約数和(自身を含む): 398208960

約数和(自身を除く): 258835992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 829601, 1659202, 2488803, 3318404, 4977606, 5807207, 6636808, 9955212, 11614414, 17421621, 19910424, 23228828, 34843242, 46457656, 69686484, 139372968]

約数ペア:

[(1, 139372968), (2, 69686484), (3, 46457656), (4, 34843242), (6, 23228828), (7, 19910424), (8, 17421621), (12, 11614414), (14, 9955212), (21, 6636808), (24, 5807207), (28, 4977606), (42, 3318404), (56, 2488803), (84, 1659202), (168, 829601)]