91804878

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:782

約数の個数: 72

約数和(自身を含む): 222543048

約数和(自身を除く): 130738170

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 121, 122, 183, 198, 242, 363, 366, 549, 671, 691, 726, 1089, 1098, 1342, 1382, 2013, 2073, 2178, 4026, 4146, 6039, 6219, 7381, 7601, 12078, 12438, 14762, 15202, 22143, 22803, 42151, 44286, 45606, 66429, 68409, 83611, 84302, 126453, 132858, 136818, 167222, 250833, 252906, 379359, 463661, 501666, 752499, 758718, 927322, 1390983, 1504998, 2781966, 4172949, 5100271, 8345898, 10200542, 15300813, 30601626, 45902439, 91804878]

約数ペア:

[(1, 91804878), (2, 45902439), (3, 30601626), (6, 15300813), (9, 10200542), (11, 8345898), (18, 5100271), (22, 4172949), (33, 2781966), (61, 1504998), (66, 1390983), (99, 927322), (121, 758718), (122, 752499), (183, 501666), (198, 463661), (242, 379359), (363, 252906), (366, 250833), (549, 167222), (671, 136818), (691, 132858), (726, 126453), (1089, 84302), (1098, 83611), (1342, 68409), (1382, 66429), (2013, 45606), (2073, 44286), (2178, 42151), (4026, 22803), (4146, 22143), (6039, 15202), (6219, 14762), (7381, 12438), (7601, 12078)]