42198008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2903}}^1$

素因数の和:3011

約数の個数: 32

約数和(自身を含む): 83635200

約数和(自身を除く): 41437192

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 316, 632, 1817, 2903, 3634, 5806, 7268, 11612, 14536, 23224, 66769, 133538, 229337, 267076, 458674, 534152, 917348, 1834696, 5274751, 10549502, 21099004, 42198008]

約数ペア:

[(1, 42198008), (2, 21099004), (4, 10549502), (8, 5274751), (23, 1834696), (46, 917348), (79, 534152), (92, 458674), (158, 267076), (184, 229337), (316, 133538), (632, 66769), (1817, 23224), (2903, 14536), (3634, 11612), (5806, 7268)]