27771444

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{8867}}^1$

素因数の和:8909

約数の個数: 48

約数和(自身を含む): 74491200

約数和(自身を除く): 46719756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 8867, 17734, 26601, 35468, 53202, 79803, 106404, 159606, 239409, 257143, 319212, 478818, 514286, 771429, 957636, 1028572, 1542858, 2314287, 3085716, 4628574, 6942861, 9257148, 13885722, 27771444]

約数ペア:

[(1, 27771444), (2, 13885722), (3, 9257148), (4, 6942861), (6, 4628574), (9, 3085716), (12, 2314287), (18, 1542858), (27, 1028572), (29, 957636), (36, 771429), (54, 514286), (58, 478818), (87, 319212), (108, 257143), (116, 239409), (174, 159606), (261, 106404), (348, 79803), (522, 53202), (783, 35468), (1044, 26601), (1566, 17734), (3132, 8867)]