47298968

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{383}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 91238400

約数和(自身を除く): 43939432

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 359, 383, 718, 766, 1436, 1532, 2872, 3064, 15437, 16469, 30874, 32938, 61748, 65876, 123496, 131752, 137497, 274994, 549988, 1099976, 5912371, 11824742, 23649484, 47298968]

約数ペア:

[(1, 47298968), (2, 23649484), (4, 11824742), (8, 5912371), (43, 1099976), (86, 549988), (172, 274994), (344, 137497), (359, 131752), (383, 123496), (718, 65876), (766, 61748), (1436, 32938), (1532, 30874), (2872, 16469), (3064, 15437)]