13776168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1907}}^1$

素因数の和:1966

約数の個数: 64

約数和(自身を含む): 40296960

約数和(自身を除く): 26520792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 1907, 2408, 3612, 3814, 5721, 7224, 7628, 11442, 13349, 15256, 22884, 26698, 40047, 45768, 53396, 80094, 82001, 106792, 160188, 164002, 246003, 320376, 328004, 492006, 574007, 656008, 984012, 1148014, 1722021, 1968024, 2296028, 3444042, 4592056, 6888084, 13776168]

約数ペア:

[(1, 13776168), (2, 6888084), (3, 4592056), (4, 3444042), (6, 2296028), (7, 1968024), (8, 1722021), (12, 1148014), (14, 984012), (21, 656008), (24, 574007), (28, 492006), (42, 328004), (43, 320376), (56, 246003), (84, 164002), (86, 160188), (129, 106792), (168, 82001), (172, 80094), (258, 53396), (301, 45768), (344, 40047), (516, 26698), (602, 22884), (903, 15256), (1032, 13349), (1204, 11442), (1806, 7628), (1907, 7224), (2408, 5721), (3612, 3814)]