80346042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5021}}^1$

素因数の和:5163

約数の個数: 48

約数和(自身を含む): 200558592

約数和(自身を除く): 120212550

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5021, 5334, 8001, 10042, 15063, 16002, 30126, 35147, 45189, 70294, 90378, 105441, 210882, 316323, 632646, 637667, 1275334, 1913001, 3826002, 4463669, 5739003, 8927338, 11478006, 13391007, 26782014, 40173021, 80346042]

約数ペア:

[(1, 80346042), (2, 40173021), (3, 26782014), (6, 13391007), (7, 11478006), (9, 8927338), (14, 5739003), (18, 4463669), (21, 3826002), (42, 1913001), (63, 1275334), (126, 637667), (127, 632646), (254, 316323), (381, 210882), (762, 105441), (889, 90378), (1143, 70294), (1778, 45189), (2286, 35147), (2667, 30126), (5021, 16002), (5334, 15063), (8001, 10042)]