7920024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47143}}^1$

素因数の和:47159

約数の個数: 32

約数和(自身を含む): 22629120

約数和(自身を除く): 14709096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 47143, 94286, 141429, 188572, 282858, 330001, 377144, 565716, 660002, 990003, 1131432, 1320004, 1980006, 2640008, 3960012, 7920024]

約数ペア:

[(1, 7920024), (2, 3960012), (3, 2640008), (4, 1980006), (6, 1320004), (7, 1131432), (8, 990003), (12, 660002), (14, 565716), (21, 377144), (24, 330001), (28, 282858), (42, 188572), (56, 141429), (84, 94286), (168, 47143)]