48821328

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1721}}^1$

素因数の和:1932

約数の個数: 60

約数和(自身を含む): 137405268

約数和(自身を除く): 88583940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 788, 1182, 1576, 1721, 1773, 2364, 3152, 3442, 3546, 4728, 5163, 6884, 7092, 9456, 10326, 13768, 14184, 15489, 20652, 27536, 28368, 30978, 41304, 61956, 82608, 123912, 247824, 339037, 678074, 1017111, 1356148, 2034222, 2712296, 3051333, 4068444, 5424592, 6102666, 8136888, 12205332, 16273776, 24410664, 48821328]

約数ペア:

[(1, 48821328), (2, 24410664), (3, 16273776), (4, 12205332), (6, 8136888), (8, 6102666), (9, 5424592), (12, 4068444), (16, 3051333), (18, 2712296), (24, 2034222), (36, 1356148), (48, 1017111), (72, 678074), (144, 339037), (197, 247824), (394, 123912), (591, 82608), (788, 61956), (1182, 41304), (1576, 30978), (1721, 28368), (1773, 27536), (2364, 20652), (3152, 15489), (3442, 14184), (3546, 13768), (4728, 10326), (5163, 9456), (6884, 7092)]