40650738

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157561}}^1$

素因数の和:157609

約数の個数: 16

約数和(自身を含む): 83192736

約数和(自身を除く): 42541998

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 157561, 315122, 472683, 945366, 6775123, 13550246, 20325369, 40650738]

約数ペア:

[(1, 40650738), (2, 20325369), (3, 13550246), (6, 6775123), (43, 945366), (86, 472683), (129, 315122), (258, 157561)]