67640222

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{293}}^1\times {\mathrm{683}}^1$

素因数の和:1004

約数の個数: 24

約数和(自身を含む): 110401704

約数和(自身を除く): 42761482

約数列:

[1, 2, 13, 26, 169, 293, 338, 586, 683, 1366, 3809, 7618, 8879, 17758, 49517, 99034, 115427, 200119, 230854, 400238, 2601547, 5203094, 33820111, 67640222]

約数ペア:

[(1, 67640222), (2, 33820111), (13, 5203094), (26, 2601547), (169, 400238), (293, 230854), (338, 200119), (586, 115427), (683, 99034), (1366, 49517), (3809, 17758), (7618, 8879)]