42490098

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{337223}}^1$

素因数の和:337238

約数の個数: 24

約数和(自身を含む): 105213888

約数和(自身を除く): 62723790

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 337223, 674446, 1011669, 2023338, 2360561, 3035007, 4721122, 6070014, 7081683, 14163366, 21245049, 42490098]

約数ペア:

[(1, 42490098), (2, 21245049), (3, 14163366), (6, 7081683), (7, 6070014), (9, 4721122), (14, 3035007), (18, 2360561), (21, 2023338), (42, 1011669), (63, 674446), (126, 337223)]