42342520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{96233}}^1$

素因数の和:96255

約数の個数: 32

約数和(自身を含む): 103932720

約数和(自身を除く): 61590200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 96233, 192466, 384932, 481165, 769864, 962330, 1058563, 1924660, 2117126, 3849320, 4234252, 5292815, 8468504, 10585630, 21171260, 42342520]

約数ペア:

[(1, 42342520), (2, 21171260), (4, 10585630), (5, 8468504), (8, 5292815), (10, 4234252), (11, 3849320), (20, 2117126), (22, 1924660), (40, 1058563), (44, 962330), (55, 769864), (88, 481165), (110, 384932), (220, 192466), (440, 96233)]