169428084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{6701}}^1$

素因数の和:6765

約数の個数: 72

約数和(自身を含む): 470641248

約数和(自身を除く): 301213164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 6321, 6701, 8428, 12642, 13402, 20103, 25284, 26804, 40206, 46907, 80412, 93814, 140721, 187628, 281442, 288143, 328349, 562884, 576286, 656698, 864429, 985047, 1152572, 1313396, 1728858, 1970094, 2017001, 3457716, 3940188, 4034002, 6051003, 8068004, 12102006, 14119007, 24204012, 28238014, 42357021, 56476028, 84714042, 169428084]

約数ペア:

[(1, 169428084), (2, 84714042), (3, 56476028), (4, 42357021), (6, 28238014), (7, 24204012), (12, 14119007), (14, 12102006), (21, 8068004), (28, 6051003), (42, 4034002), (43, 3940188), (49, 3457716), (84, 2017001), (86, 1970094), (98, 1728858), (129, 1313396), (147, 1152572), (172, 985047), (196, 864429), (258, 656698), (294, 576286), (301, 562884), (516, 328349), (588, 288143), (602, 281442), (903, 187628), (1204, 140721), (1806, 93814), (2107, 80412), (3612, 46907), (4214, 40206), (6321, 26804), (6701, 25284), (8428, 20103), (12642, 13402)]