85384764

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{15107}}^1$

素因数の和:15274

約数の個数: 36

約数和(自身を含む): 217222824

約数和(自身を除く): 131838060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 15107, 30214, 45321, 60428, 90642, 135963, 181284, 271926, 543852, 2371799, 4743598, 7115397, 9487196, 14230794, 21346191, 28461588, 42692382, 85384764]

約数ペア:

[(1, 85384764), (2, 42692382), (3, 28461588), (4, 21346191), (6, 14230794), (9, 9487196), (12, 7115397), (18, 4743598), (36, 2371799), (157, 543852), (314, 271926), (471, 181284), (628, 135963), (942, 90642), (1413, 60428), (1884, 45321), (2826, 30214), (5652, 15107)]