85484284

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:690

約数の個数: 36

約数和(自身を含む): 158865840

約数和(自身を除く): 73381556

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 529, 569, 1058, 1138, 1633, 2116, 2276, 3266, 6532, 13087, 26174, 37559, 40399, 52348, 75118, 80798, 150236, 161596, 301001, 602002, 929177, 1204004, 1858354, 3716708, 21371071, 42742142, 85484284]

約数ペア:

[(1, 85484284), (2, 42742142), (4, 21371071), (23, 3716708), (46, 1858354), (71, 1204004), (92, 929177), (142, 602002), (284, 301001), (529, 161596), (569, 150236), (1058, 80798), (1138, 75118), (1633, 52348), (2116, 40399), (2276, 37559), (3266, 26174), (6532, 13087)]