27472144

素因数分解:

$2^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:612

約数の個数: 60

約数和(自身を含む): 62961744

約数和(自身を除く): 35489600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 112, 134, 196, 268, 392, 469, 523, 536, 784, 938, 1046, 1072, 1876, 2092, 3283, 3661, 3752, 4184, 6566, 7322, 7504, 8368, 13132, 14644, 25627, 26264, 29288, 35041, 51254, 52528, 58576, 70082, 102508, 140164, 205016, 245287, 280328, 410032, 490574, 560656, 981148, 1717009, 1962296, 3434018, 3924592, 6868036, 13736072, 27472144]

約数ペア:

[(1, 27472144), (2, 13736072), (4, 6868036), (7, 3924592), (8, 3434018), (14, 1962296), (16, 1717009), (28, 981148), (49, 560656), (56, 490574), (67, 410032), (98, 280328), (112, 245287), (134, 205016), (196, 140164), (268, 102508), (392, 70082), (469, 58576), (523, 52528), (536, 51254), (784, 35041), (938, 29288), (1046, 26264), (1072, 25627), (1876, 14644), (2092, 13132), (3283, 8368), (3661, 7504), (3752, 7322), (4184, 6566)]