85112944

素因数分解:

$2^4\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1493}}^1$

素因数の和:2017

約数の個数: 40

約数和(自身を含む): 188961120

約数和(自身を除く): 103848176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 509, 1018, 1493, 2036, 2986, 3563, 4072, 5972, 7126, 8144, 10451, 11944, 14252, 20902, 23888, 28504, 41804, 57008, 83608, 167216, 759937, 1519874, 3039748, 5319559, 6079496, 10639118, 12158992, 21278236, 42556472, 85112944]

約数ペア:

[(1, 85112944), (2, 42556472), (4, 21278236), (7, 12158992), (8, 10639118), (14, 6079496), (16, 5319559), (28, 3039748), (56, 1519874), (112, 759937), (509, 167216), (1018, 83608), (1493, 57008), (2036, 41804), (2986, 28504), (3563, 23888), (4072, 20902), (5972, 14252), (7126, 11944), (8144, 10451)]