8128008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{16127}}^1$

素因数の和:16146

約数の個数: 48

約数和(自身を含む): 25159680

約数和(自身を除く): 17031672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 16127, 32254, 48381, 64508, 96762, 112889, 129016, 145143, 193524, 225778, 290286, 338667, 387048, 451556, 580572, 677334, 903112, 1016001, 1161144, 1354668, 2032002, 2709336, 4064004, 8128008]

約数ペア:

[(1, 8128008), (2, 4064004), (3, 2709336), (4, 2032002), (6, 1354668), (7, 1161144), (8, 1016001), (9, 903112), (12, 677334), (14, 580572), (18, 451556), (21, 387048), (24, 338667), (28, 290286), (36, 225778), (42, 193524), (56, 145143), (63, 129016), (72, 112889), (84, 96762), (126, 64508), (168, 48381), (252, 32254), (504, 16127)]