40568864

素因数分解:

$2^5\times 7^2\times {\mathrm{25873}}^1$

素因数の和:25897

約数の個数: 36

約数和(自身を含む): 92913534

約数和(自身を除く): 52344670

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 25873, 51746, 103492, 181111, 206984, 362222, 413968, 724444, 827936, 1267777, 1448888, 2535554, 2897776, 5071108, 5795552, 10142216, 20284432, 40568864]

約数ペア:

[(1, 40568864), (2, 20284432), (4, 10142216), (7, 5795552), (8, 5071108), (14, 2897776), (16, 2535554), (28, 1448888), (32, 1267777), (49, 827936), (56, 724444), (98, 413968), (112, 362222), (196, 206984), (224, 181111), (392, 103492), (784, 51746), (1568, 25873)]