42278988

素因数分解:

$2^2\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{3391}}^1$

素因数の和:4437

約数の個数: 24

約数和(自身を含む): 98775040

約数和(自身を除く): 56496052

約数列:

[1, 2, 3, 4, 6, 12, 1039, 2078, 3117, 3391, 4156, 6234, 6782, 10173, 12468, 13564, 20346, 40692, 3523249, 7046498, 10569747, 14092996, 21139494, 42278988]

約数ペア:

[(1, 42278988), (2, 21139494), (3, 14092996), (4, 10569747), (6, 7046498), (12, 3523249), (1039, 40692), (2078, 20346), (3117, 13564), (3391, 12468), (4156, 10173), (6234, 6782)]