42154686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{334561}}^1$

素因数の和:334576

約数の個数: 24

約数和(自身を含む): 104383344

約数和(自身を除く): 62228658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 334561, 669122, 1003683, 2007366, 2341927, 3011049, 4683854, 6022098, 7025781, 14051562, 21077343, 42154686]

約数ペア:

[(1, 42154686), (2, 21077343), (3, 14051562), (6, 7025781), (7, 6022098), (9, 4683854), (14, 3011049), (18, 2341927), (21, 2007366), (42, 1003683), (63, 669122), (126, 334561)]