85184858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{953}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 148366080

約数和(自身を除く): 63181222

約数列:

[1, 2, 11, 17, 22, 34, 187, 239, 374, 478, 953, 1906, 2629, 4063, 5258, 8126, 10483, 16201, 20966, 32402, 44693, 89386, 178211, 227767, 356422, 455534, 2505437, 3872039, 5010874, 7744078, 42592429, 85184858]

約数ペア:

[(1, 85184858), (2, 42592429), (11, 7744078), (17, 5010874), (22, 3872039), (34, 2505437), (187, 455534), (239, 356422), (374, 227767), (478, 178211), (953, 89386), (1906, 44693), (2629, 32402), (4063, 20966), (5258, 16201), (8126, 10483)]