18528683832

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{5984717}}^1$

素因数の和:5984772

約数の個数: 48

約数和(自身を含む): 51348880440

約数和(自身を除く): 32820196608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 5984717, 11969434, 17954151, 23938868, 35908302, 47877736, 53862453, 71816604, 107724906, 143633208, 215449812, 257342831, 430899624, 514685662, 772028493, 1029371324, 1544056986, 2058742648, 2316085479, 3088113972, 4632170958, 6176227944, 9264341916, 18528683832]

約数ペア:

[(1, 18528683832), (2, 9264341916), (3, 6176227944), (4, 4632170958), (6, 3088113972), (8, 2316085479), (9, 2058742648), (12, 1544056986), (18, 1029371324), (24, 772028493), (36, 514685662), (43, 430899624), (72, 257342831), (86, 215449812), (129, 143633208), (172, 107724906), (258, 71816604), (344, 53862453), (387, 47877736), (516, 35908302), (774, 23938868), (1032, 17954151), (1548, 11969434), (3096, 5984717)]