86774204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 171714816

約数和(自身を除く): 84940612

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 103, 164, 206, 412, 451, 467, 902, 934, 1133, 1804, 1868, 2266, 4223, 4532, 5137, 8446, 10274, 16892, 19147, 20548, 38294, 46453, 48101, 76588, 92906, 96202, 185812, 192404, 210617, 421234, 529111, 842468, 1058222, 1972141, 2116444, 3944282, 7888564, 21693551, 43387102, 86774204]

約数ペア:

[(1, 86774204), (2, 43387102), (4, 21693551), (11, 7888564), (22, 3944282), (41, 2116444), (44, 1972141), (82, 1058222), (103, 842468), (164, 529111), (206, 421234), (412, 210617), (451, 192404), (467, 185812), (902, 96202), (934, 92906), (1133, 76588), (1804, 48101), (1868, 46453), (2266, 38294), (4223, 20548), (4532, 19147), (5137, 16892), (8446, 10274)]