39604136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2663}}^1$

素因数の和:2706

約数の個数: 48

約数和(自身を含む): 87752160

約数和(自身を除く): 48148024

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1352, 1859, 2663, 3718, 5326, 7436, 10652, 14872, 21304, 29293, 34619, 58586, 69238, 117172, 138476, 234344, 276952, 380809, 450047, 761618, 900094, 1523236, 1800188, 3046472, 3600376, 4950517, 9901034, 19802068, 39604136]

約数ペア:

[(1, 39604136), (2, 19802068), (4, 9901034), (8, 4950517), (11, 3600376), (13, 3046472), (22, 1800188), (26, 1523236), (44, 900094), (52, 761618), (88, 450047), (104, 380809), (143, 276952), (169, 234344), (286, 138476), (338, 117172), (572, 69238), (676, 58586), (1144, 34619), (1352, 29293), (1859, 21304), (2663, 14872), (3718, 10652), (5326, 7436)]