8061636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 20704320

約数和(自身を除く): 12642684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 389, 471, 628, 778, 942, 1167, 1556, 1727, 1884, 2334, 3454, 4279, 4668, 5181, 6908, 8558, 10362, 12837, 17116, 20724, 25674, 51348, 61073, 122146, 183219, 244292, 366438, 671803, 732876, 1343606, 2015409, 2687212, 4030818, 8061636]

約数ペア:

[(1, 8061636), (2, 4030818), (3, 2687212), (4, 2015409), (6, 1343606), (11, 732876), (12, 671803), (22, 366438), (33, 244292), (44, 183219), (66, 122146), (132, 61073), (157, 51348), (314, 25674), (389, 20724), (471, 17116), (628, 12837), (778, 10362), (942, 8558), (1167, 6908), (1556, 5181), (1727, 4668), (1884, 4279), (2334, 3454)]