66940174

素因数分解:

$2^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{6763}}^1$

素因数の和:6880

約数の個数: 24

約数和(自身を含む): 117977688

約数和(自身を除く): 51037514

約数列:

[1, 2, 7, 14, 49, 98, 101, 202, 707, 1414, 4949, 6763, 9898, 13526, 47341, 94682, 331387, 662774, 683063, 1366126, 4781441, 9562882, 33470087, 66940174]

約数ペア:

[(1, 66940174), (2, 33470087), (7, 9562882), (14, 4781441), (49, 1366126), (98, 683063), (101, 662774), (202, 331387), (707, 94682), (1414, 47341), (4949, 13526), (6763, 9898)]