75518198

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1471}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 137072640

約数和(自身を除く): 61554442

約数列:

[1, 2, 7, 14, 19, 38, 133, 193, 266, 386, 1351, 1471, 2702, 2942, 3667, 7334, 10297, 20594, 25669, 27949, 51338, 55898, 195643, 283903, 391286, 567806, 1987321, 3974642, 5394157, 10788314, 37759099, 75518198]

約数ペア:

[(1, 75518198), (2, 37759099), (7, 10788314), (14, 5394157), (19, 3974642), (38, 1987321), (133, 567806), (193, 391286), (266, 283903), (386, 195643), (1351, 55898), (1471, 51338), (2702, 27949), (2942, 25669), (3667, 20594), (7334, 10297)]