28998460848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{86304943}}^1$

素因数の和:86304961

約数の個数: 40

約数和(自身を含む): 85614504448

約数和(自身を除く): 56616043600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 86304943, 172609886, 258914829, 345219772, 517829658, 604134601, 690439544, 1035659316, 1208269202, 1380879088, 1812403803, 2071318632, 2416538404, 3624807606, 4142637264, 4833076808, 7249615212, 9666153616, 14499230424, 28998460848]

約数ペア:

[(1, 28998460848), (2, 14499230424), (3, 9666153616), (4, 7249615212), (6, 4833076808), (7, 4142637264), (8, 3624807606), (12, 2416538404), (14, 2071318632), (16, 1812403803), (21, 1380879088), (24, 1208269202), (28, 1035659316), (42, 690439544), (48, 604134601), (56, 517829658), (84, 345219772), (112, 258914829), (168, 172609886), (336, 86304943)]