82004166

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 181621440

約数和(自身を除く): 99617274

約数列:

[1, 2, 3, 6, 9, 18, 83, 131, 166, 249, 262, 393, 419, 498, 747, 786, 838, 1179, 1257, 1494, 2358, 2514, 3771, 7542, 10873, 21746, 32619, 34777, 54889, 65238, 69554, 97857, 104331, 109778, 164667, 195714, 208662, 312993, 329334, 494001, 625986, 988002, 4555787, 9111574, 13667361, 27334722, 41002083, 82004166]

約数ペア:

[(1, 82004166), (2, 41002083), (3, 27334722), (6, 13667361), (9, 9111574), (18, 4555787), (83, 988002), (131, 625986), (166, 494001), (249, 329334), (262, 312993), (393, 208662), (419, 195714), (498, 164667), (747, 109778), (786, 104331), (838, 97857), (1179, 69554), (1257, 65238), (1494, 54889), (2358, 34777), (2514, 32619), (3771, 21746), (7542, 10873)]