27672786

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 65318400

約数和(自身を除く): 37645614

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 41, 54, 58, 82, 87, 123, 174, 246, 261, 369, 431, 522, 738, 783, 862, 1107, 1189, 1293, 1566, 2214, 2378, 2586, 3567, 3879, 7134, 7758, 10701, 11637, 12499, 17671, 21402, 23274, 24998, 32103, 35342, 37497, 53013, 64206, 74994, 106026, 112491, 159039, 224982, 318078, 337473, 477117, 512459, 674946, 954234, 1024918, 1537377, 3074754, 4612131, 9224262, 13836393, 27672786]

約数ペア:

[(1, 27672786), (2, 13836393), (3, 9224262), (6, 4612131), (9, 3074754), (18, 1537377), (27, 1024918), (29, 954234), (41, 674946), (54, 512459), (58, 477117), (82, 337473), (87, 318078), (123, 224982), (174, 159039), (246, 112491), (261, 106026), (369, 74994), (431, 64206), (522, 53013), (738, 37497), (783, 35342), (862, 32103), (1107, 24998), (1189, 23274), (1293, 21402), (1566, 17671), (2214, 12499), (2378, 11637), (2586, 10701), (3567, 7758), (3879, 7134)]