68649322

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{479}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 122342400

約数和(自身を除く): 53693078

約数列:

[1, 2, 7, 14, 29, 58, 203, 353, 406, 479, 706, 958, 2471, 3353, 4942, 6706, 10237, 13891, 20474, 27782, 71659, 97237, 143318, 169087, 194474, 338174, 1183609, 2367218, 4903523, 9807046, 34324661, 68649322]

約数ペア:

[(1, 68649322), (2, 34324661), (7, 9807046), (14, 4903523), (29, 2367218), (58, 1183609), (203, 338174), (353, 194474), (406, 169087), (479, 143318), (706, 97237), (958, 71659), (2471, 27782), (3353, 20474), (4942, 13891), (6706, 10237)]