32139296

素因数分解:

$2^5\times 7^2\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:326

約数の個数: 72

約数和(自身を含む): 74692800

約数和(自身を除く): 42553504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 103, 112, 196, 199, 206, 224, 392, 398, 412, 721, 784, 796, 824, 1393, 1442, 1568, 1592, 1648, 2786, 2884, 3184, 3296, 5047, 5572, 5768, 6368, 9751, 10094, 11144, 11536, 19502, 20188, 20497, 22288, 23072, 39004, 40376, 40994, 44576, 78008, 80752, 81988, 143479, 156016, 161504, 163976, 286958, 312032, 327952, 573916, 655904, 1004353, 1147832, 2008706, 2295664, 4017412, 4591328, 8034824, 16069648, 32139296]

約数ペア:

[(1, 32139296), (2, 16069648), (4, 8034824), (7, 4591328), (8, 4017412), (14, 2295664), (16, 2008706), (28, 1147832), (32, 1004353), (49, 655904), (56, 573916), (98, 327952), (103, 312032), (112, 286958), (196, 163976), (199, 161504), (206, 156016), (224, 143479), (392, 81988), (398, 80752), (412, 78008), (721, 44576), (784, 40994), (796, 40376), (824, 39004), (1393, 23072), (1442, 22288), (1568, 20497), (1592, 20188), (1648, 19502), (2786, 11536), (2884, 11144), (3184, 10094), (3296, 9751), (5047, 6368), (5572, 5768)]