38080448

素因数分解:

$2^6\times 7^2\times {\mathrm{12143}}^1$

素因数の和:12169

約数の個数: 42

約数和(自身を含む): 87910416

約数和(自身を除く): 49829968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 12143, 24286, 48572, 85001, 97144, 170002, 194288, 340004, 388576, 595007, 680008, 777152, 1190014, 1360016, 2380028, 2720032, 4760056, 5440064, 9520112, 19040224, 38080448]

約数ペア:

[(1, 38080448), (2, 19040224), (4, 9520112), (7, 5440064), (8, 4760056), (14, 2720032), (16, 2380028), (28, 1360016), (32, 1190014), (49, 777152), (56, 680008), (64, 595007), (98, 388576), (112, 340004), (196, 194288), (224, 170002), (392, 97144), (448, 85001), (784, 48572), (1568, 24286), (3136, 12143)]