39468128

素因数分解:

$2^5\times 7^2\times {\mathrm{25171}}^1$

素因数の和:25195

約数の個数: 36

約数和(自身を含む): 90392652

約数和(自身を除く): 50924524

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 25171, 50342, 100684, 176197, 201368, 352394, 402736, 704788, 805472, 1233379, 1409576, 2466758, 2819152, 4933516, 5638304, 9867032, 19734064, 39468128]

約数ペア:

[(1, 39468128), (2, 19734064), (4, 9867032), (7, 5638304), (8, 4933516), (14, 2819152), (16, 2466758), (28, 1409576), (32, 1233379), (49, 805472), (56, 704788), (98, 402736), (112, 352394), (196, 201368), (224, 176197), (392, 100684), (784, 50342), (1568, 25171)]