168546084

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{40949}}^1$

素因数の和:40977

約数の個数: 48

約数和(自身を含む): 458640000

約数和(自身を除く): 290093916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 40949, 81898, 122847, 163796, 245694, 286643, 491388, 573286, 859929, 1146572, 1719858, 2006501, 3439716, 4013002, 6019503, 8026004, 12039006, 14045507, 24078012, 28091014, 42136521, 56182028, 84273042, 168546084]

約数ペア:

[(1, 168546084), (2, 84273042), (3, 56182028), (4, 42136521), (6, 28091014), (7, 24078012), (12, 14045507), (14, 12039006), (21, 8026004), (28, 6019503), (42, 4013002), (49, 3439716), (84, 2006501), (98, 1719858), (147, 1146572), (196, 859929), (294, 573286), (343, 491388), (588, 286643), (686, 245694), (1029, 163796), (1372, 122847), (2058, 81898), (4116, 40949)]