68502028

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{6101}}^1$

素因数の和:6513

約数の個数: 24

約数和(自身を含む): 137368224

約数和(自身を除く): 68866196

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 5614, 6101, 11228, 12202, 24404, 42707, 85414, 170828, 2446501, 4893002, 9786004, 17125507, 34251014, 68502028]

約数ペア:

[(1, 68502028), (2, 34251014), (4, 17125507), (7, 9786004), (14, 4893002), (28, 2446501), (401, 170828), (802, 85414), (1604, 42707), (2807, 24404), (5614, 12202), (6101, 11228)]