42175938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7907}}^1$

素因数の和:8046

約数の個数: 32

約数和(自身を含む): 97173504

約数和(自身を除く): 54997566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 7907, 15814, 23721, 47442, 55349, 110698, 166047, 332094, 1004189, 2008378, 3012567, 6025134, 7029323, 14058646, 21087969, 42175938]

約数ペア:

[(1, 42175938), (2, 21087969), (3, 14058646), (6, 7029323), (7, 6025134), (14, 3012567), (21, 2008378), (42, 1004189), (127, 332094), (254, 166047), (381, 110698), (762, 55349), (889, 47442), (1778, 23721), (2667, 15814), (5334, 7907)]