72673326

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:638

約数の個数: 72

約数和(自身を含む): 176233512

約数和(自身を除く): 103560186

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 121, 122, 183, 198, 242, 363, 366, 547, 549, 671, 726, 1089, 1094, 1098, 1342, 1641, 2013, 2178, 3282, 4026, 4923, 6017, 6039, 7381, 9846, 12034, 12078, 14762, 18051, 22143, 33367, 36102, 44286, 54153, 66187, 66429, 66734, 100101, 108306, 132374, 132858, 198561, 200202, 300303, 367037, 397122, 595683, 600606, 734074, 1101111, 1191366, 2202222, 3303333, 4037407, 6606666, 8074814, 12112221, 24224442, 36336663, 72673326]

約数ペア:

[(1, 72673326), (2, 36336663), (3, 24224442), (6, 12112221), (9, 8074814), (11, 6606666), (18, 4037407), (22, 3303333), (33, 2202222), (61, 1191366), (66, 1101111), (99, 734074), (121, 600606), (122, 595683), (183, 397122), (198, 367037), (242, 300303), (363, 200202), (366, 198561), (547, 132858), (549, 132374), (671, 108306), (726, 100101), (1089, 66734), (1094, 66429), (1098, 66187), (1342, 54153), (1641, 44286), (2013, 36102), (2178, 33367), (3282, 22143), (4026, 18051), (4923, 14762), (6017, 12078), (6039, 12034), (7381, 9846)]