90844698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{7643}}^1$

素因数の和:7938

約数の個数: 32

約数和(自身を含む): 208406016

約数和(自身を除く): 117561318

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1698, 1981, 3962, 5943, 7643, 11886, 15286, 22929, 45858, 53501, 107002, 160503, 321006, 2162969, 4325938, 6488907, 12977814, 15140783, 30281566, 45422349, 90844698]

約数ペア:

[(1, 90844698), (2, 45422349), (3, 30281566), (6, 15140783), (7, 12977814), (14, 6488907), (21, 4325938), (42, 2162969), (283, 321006), (566, 160503), (849, 107002), (1698, 53501), (1981, 45858), (3962, 22929), (5943, 15286), (7643, 11886)]