42378504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{252253}}^1$

素因数の和:252269

約数の個数: 32

約数和(自身を含む): 121081920

約数和(自身を除く): 78703416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 252253, 504506, 756759, 1009012, 1513518, 1765771, 2018024, 3027036, 3531542, 5297313, 6054072, 7063084, 10594626, 14126168, 21189252, 42378504]

約数ペア:

[(1, 42378504), (2, 21189252), (3, 14126168), (4, 10594626), (6, 7063084), (7, 6054072), (8, 5297313), (12, 3531542), (14, 3027036), (21, 2018024), (24, 1765771), (28, 1513518), (42, 1009012), (56, 756759), (84, 504506), (168, 252253)]