842776144

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{37813}}^1$

素因数の和:38027

約数の個数: 40

約数和(自身を含む): 1875574400

約数和(自身を除く): 1032798256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 796, 1393, 1592, 2786, 3184, 5572, 11144, 22288, 37813, 75626, 151252, 264691, 302504, 529382, 605008, 1058764, 2117528, 4235056, 7524787, 15049574, 30099148, 52673509, 60198296, 105347018, 120396592, 210694036, 421388072, 842776144]

約数ペア:

[(1, 842776144), (2, 421388072), (4, 210694036), (7, 120396592), (8, 105347018), (14, 60198296), (16, 52673509), (28, 30099148), (56, 15049574), (112, 7524787), (199, 4235056), (398, 2117528), (796, 1058764), (1393, 605008), (1592, 529382), (2786, 302504), (3184, 264691), (5572, 151252), (11144, 75626), (22288, 37813)]