56742948

素因数分解:

$2^2\times 3^2\times {\mathrm{457}}^1\times {\mathrm{3449}}^1$

素因数の和:3916

約数の個数: 36

約数和(自身を含む): 143789100

約数和(自身を除く): 87046152

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 457, 914, 1371, 1828, 2742, 3449, 4113, 5484, 6898, 8226, 10347, 13796, 16452, 20694, 31041, 41388, 62082, 124164, 1576193, 3152386, 4728579, 6304772, 9457158, 14185737, 18914316, 28371474, 56742948]

約数ペア:

[(1, 56742948), (2, 28371474), (3, 18914316), (4, 14185737), (6, 9457158), (9, 6304772), (12, 4728579), (18, 3152386), (36, 1576193), (457, 124164), (914, 62082), (1371, 41388), (1828, 31041), (2742, 20694), (3449, 16452), (4113, 13796), (5484, 10347), (6898, 8226)]