66547212

素因数分解:

$2^2\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{4243}}^1$

素因数の和:5557

約数の個数: 24

約数和(自身を含む): 155432256

約数和(自身を除く): 88885044

約数列:

[1, 2, 3, 4, 6, 12, 1307, 2614, 3921, 4243, 5228, 7842, 8486, 12729, 15684, 16972, 25458, 50916, 5545601, 11091202, 16636803, 22182404, 33273606, 66547212]

約数ペア:

[(1, 66547212), (2, 33273606), (3, 22182404), (4, 16636803), (6, 11091202), (12, 5545601), (1307, 50916), (2614, 25458), (3921, 16972), (4243, 15684), (5228, 12729), (7842, 8486)]