64891212

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{186469}}^1$

素因数の和:186505

約数の個数: 24

約数和(自身を含む): 156634800

約数和(自身を除く): 91743588

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 186469, 372938, 559407, 745876, 1118814, 2237628, 5407601, 10815202, 16222803, 21630404, 32445606, 64891212]

約数ペア:

[(1, 64891212), (2, 32445606), (3, 21630404), (4, 16222803), (6, 10815202), (12, 5407601), (29, 2237628), (58, 1118814), (87, 745876), (116, 559407), (174, 372938), (348, 186469)]