27873048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{661}}^1$

素因数の和:928

約数の個数: 64

約数和(自身を含む): 80075520

約数和(自身を除く): 52202472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251, 502, 661, 753, 1004, 1322, 1506, 1757, 1983, 2008, 2644, 3012, 3514, 3966, 4627, 5271, 5288, 6024, 7028, 7932, 9254, 10542, 13881, 14056, 15864, 18508, 21084, 27762, 37016, 42168, 55524, 111048, 165911, 331822, 497733, 663644, 995466, 1161377, 1327288, 1990932, 2322754, 3484131, 3981864, 4645508, 6968262, 9291016, 13936524, 27873048]

約数ペア:

[(1, 27873048), (2, 13936524), (3, 9291016), (4, 6968262), (6, 4645508), (7, 3981864), (8, 3484131), (12, 2322754), (14, 1990932), (21, 1327288), (24, 1161377), (28, 995466), (42, 663644), (56, 497733), (84, 331822), (168, 165911), (251, 111048), (502, 55524), (661, 42168), (753, 37016), (1004, 27762), (1322, 21084), (1506, 18508), (1757, 15864), (1983, 14056), (2008, 13881), (2644, 10542), (3012, 9254), (3514, 7932), (3966, 7028), (4627, 6024), (5271, 5288)]