27180496

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:996

約数の個数: 60

約数和(自身を含む): 62982948

約数和(自身を除く): 35802452

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 148, 196, 259, 296, 392, 518, 592, 784, 937, 1036, 1813, 1874, 2072, 3626, 3748, 4144, 6559, 7252, 7496, 13118, 14504, 14992, 26236, 29008, 34669, 45913, 52472, 69338, 91826, 104944, 138676, 183652, 242683, 277352, 367304, 485366, 554704, 734608, 970732, 1698781, 1941464, 3397562, 3882928, 6795124, 13590248, 27180496]

約数ペア:

[(1, 27180496), (2, 13590248), (4, 6795124), (7, 3882928), (8, 3397562), (14, 1941464), (16, 1698781), (28, 970732), (37, 734608), (49, 554704), (56, 485366), (74, 367304), (98, 277352), (112, 242683), (148, 183652), (196, 138676), (259, 104944), (296, 91826), (392, 69338), (518, 52472), (592, 45913), (784, 34669), (937, 29008), (1036, 26236), (1813, 14992), (1874, 14504), (2072, 13118), (3626, 7496), (3748, 7252), (4144, 6559)]