90640848

素因数分解:

$2^4\times 3^1\times {\mathrm{1888351}}^1$

素因数の和:1888362

約数の個数: 20

約数和(自身を含む): 234155648

約数和(自身を除く): 143514800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1888351, 3776702, 5665053, 7553404, 11330106, 15106808, 22660212, 30213616, 45320424, 90640848]

約数ペア:

[(1, 90640848), (2, 45320424), (3, 30213616), (4, 22660212), (6, 15106808), (8, 11330106), (12, 7553404), (16, 5665053), (24, 3776702), (48, 1888351)]