73835608

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1789}}^1$

素因数の和:1880

約数の個数: 64

約数和(自身を含む): 175276800

約数和(自身を除く): 101441192

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 67, 77, 88, 134, 154, 268, 308, 469, 536, 616, 737, 938, 1474, 1789, 1876, 2948, 3578, 3752, 5159, 5896, 7156, 10318, 12523, 14312, 19679, 20636, 25046, 39358, 41272, 50092, 78716, 100184, 119863, 137753, 157432, 239726, 275506, 479452, 551012, 839041, 958904, 1102024, 1318493, 1678082, 2636986, 3356164, 5273972, 6712328, 9229451, 10547944, 18458902, 36917804, 73835608]

約数ペア:

[(1, 73835608), (2, 36917804), (4, 18458902), (7, 10547944), (8, 9229451), (11, 6712328), (14, 5273972), (22, 3356164), (28, 2636986), (44, 1678082), (56, 1318493), (67, 1102024), (77, 958904), (88, 839041), (134, 551012), (154, 479452), (268, 275506), (308, 239726), (469, 157432), (536, 137753), (616, 119863), (737, 100184), (938, 78716), (1474, 50092), (1789, 41272), (1876, 39358), (2948, 25046), (3578, 20636), (3752, 19679), (5159, 14312), (5896, 12523), (7156, 10318)]