27681372

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{15077}}^1$

素因数の和:15107

約数の個数: 48

約数和(自身を含む): 75993120

約数和(自身を除く): 48311748

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 15077, 30154, 45231, 60308, 90462, 135693, 180924, 256309, 271386, 407079, 512618, 542772, 768927, 814158, 1025236, 1537854, 1628316, 2306781, 3075708, 4613562, 6920343, 9227124, 13840686, 27681372]

約数ペア:

[(1, 27681372), (2, 13840686), (3, 9227124), (4, 6920343), (6, 4613562), (9, 3075708), (12, 2306781), (17, 1628316), (18, 1537854), (27, 1025236), (34, 814158), (36, 768927), (51, 542772), (54, 512618), (68, 407079), (102, 271386), (108, 256309), (153, 180924), (204, 135693), (306, 90462), (459, 60308), (612, 45231), (918, 30154), (1836, 15077)]