42640192

素因数分解:

$2^6\times 7^2\times {\mathrm{13597}}^1$

素因数の和:13623

約数の個数: 42

約数和(自身を含む): 98435922

約数和(自身を除く): 55795730

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 13597, 27194, 54388, 95179, 108776, 190358, 217552, 380716, 435104, 666253, 761432, 870208, 1332506, 1522864, 2665012, 3045728, 5330024, 6091456, 10660048, 21320096, 42640192]

約数ペア:

[(1, 42640192), (2, 21320096), (4, 10660048), (7, 6091456), (8, 5330024), (14, 3045728), (16, 2665012), (28, 1522864), (32, 1332506), (49, 870208), (56, 761432), (64, 666253), (98, 435104), (112, 380716), (196, 217552), (224, 190358), (392, 108776), (448, 95179), (784, 54388), (1568, 27194), (3136, 13597)]