42943194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{340819}}^1$

素因数の和:340834

約数の個数: 24

約数和(自身を含む): 106335840

約数和(自身を除く): 63392646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 340819, 681638, 1022457, 2044914, 2385733, 3067371, 4771466, 6134742, 7157199, 14314398, 21471597, 42943194]

約数ペア:

[(1, 42943194), (2, 21471597), (3, 14314398), (6, 7157199), (7, 6134742), (9, 4771466), (14, 3067371), (18, 2385733), (21, 2044914), (42, 1022457), (63, 681638), (126, 340819)]