49474728

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{9413}}^1$

素因数の和:9498

約数の個数: 48

約数和(自身を含む): 135844020

約数和(自身を除く): 86369292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 9413, 18826, 28239, 37652, 56478, 75304, 84717, 112956, 169434, 225912, 338868, 677736, 687149, 1374298, 2061447, 2748596, 4122894, 5497192, 6184341, 8245788, 12368682, 16491576, 24737364, 49474728]

約数ペア:

[(1, 49474728), (2, 24737364), (3, 16491576), (4, 12368682), (6, 8245788), (8, 6184341), (9, 5497192), (12, 4122894), (18, 2748596), (24, 2061447), (36, 1374298), (72, 687149), (73, 677736), (146, 338868), (219, 225912), (292, 169434), (438, 112956), (584, 84717), (657, 75304), (876, 56478), (1314, 37652), (1752, 28239), (2628, 18826), (5256, 9413)]