83045464

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1787}}^1$

素因数の和:1987

約数の個数: 32

約数和(自身を含む): 161027280

約数和(自身を除く): 77981816

約数列:

[1, 2, 4, 8, 37, 74, 148, 157, 296, 314, 628, 1256, 1787, 3574, 5809, 7148, 11618, 14296, 23236, 46472, 66119, 132238, 264476, 280559, 528952, 561118, 1122236, 2244472, 10380683, 20761366, 41522732, 83045464]

約数ペア:

[(1, 83045464), (2, 41522732), (4, 20761366), (8, 10380683), (37, 2244472), (74, 1122236), (148, 561118), (157, 528952), (296, 280559), (314, 264476), (628, 132238), (1256, 66119), (1787, 46472), (3574, 23236), (5809, 14296), (7148, 11618)]