49627152

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4721}}^1$

素因数の和:4808

約数の個数: 60

約数和(自身を含む): 140819484

約数和(自身を除く): 91192332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 4721, 5256, 9442, 10512, 14163, 18884, 28326, 37768, 42489, 56652, 75536, 84978, 113304, 169956, 226608, 339912, 344633, 679824, 689266, 1033899, 1378532, 2067798, 2757064, 3101697, 4135596, 5514128, 6203394, 8271192, 12406788, 16542384, 24813576, 49627152]

約数ペア:

[(1, 49627152), (2, 24813576), (3, 16542384), (4, 12406788), (6, 8271192), (8, 6203394), (9, 5514128), (12, 4135596), (16, 3101697), (18, 2757064), (24, 2067798), (36, 1378532), (48, 1033899), (72, 689266), (73, 679824), (144, 344633), (146, 339912), (219, 226608), (292, 169956), (438, 113304), (584, 84978), (657, 75536), (876, 56652), (1168, 42489), (1314, 37768), (1752, 28326), (2628, 18884), (3504, 14163), (4721, 10512), (5256, 9442)]