129485052

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2371}}^1$

素因数の和:2459

約数の個数: 72

約数和(自身を含む): 344499792

約数和(自身を除く): 215014740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 333, 369, 444, 492, 666, 738, 1332, 1476, 1517, 2371, 3034, 4551, 4742, 6068, 7113, 9102, 9484, 13653, 14226, 18204, 21339, 27306, 28452, 42678, 54612, 85356, 87727, 97211, 175454, 194422, 263181, 291633, 350908, 388844, 526362, 583266, 789543, 874899, 1052724, 1166532, 1579086, 1749798, 3158172, 3499596, 3596807, 7193614, 10790421, 14387228, 21580842, 32371263, 43161684, 64742526, 129485052]

約数ペア:

[(1, 129485052), (2, 64742526), (3, 43161684), (4, 32371263), (6, 21580842), (9, 14387228), (12, 10790421), (18, 7193614), (36, 3596807), (37, 3499596), (41, 3158172), (74, 1749798), (82, 1579086), (111, 1166532), (123, 1052724), (148, 874899), (164, 789543), (222, 583266), (246, 526362), (333, 388844), (369, 350908), (444, 291633), (492, 263181), (666, 194422), (738, 175454), (1332, 97211), (1476, 87727), (1517, 85356), (2371, 54612), (3034, 42678), (4551, 28452), (4742, 27306), (6068, 21339), (7113, 18204), (9102, 14226), (9484, 13653)]