672772086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{42043}}^1$

素因数の和:42185

約数の個数: 48

約数和(自身を含む): 1679069184

約数和(自身を除く): 1006297098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 8001, 16002, 42043, 84086, 126129, 252258, 294301, 378387, 588602, 756774, 882903, 1765806, 2648709, 5297418, 5339461, 10678922, 16018383, 32036766, 37376227, 48055149, 74752454, 96110298, 112128681, 224257362, 336386043, 672772086]

約数ペア:

[(1, 672772086), (2, 336386043), (3, 224257362), (6, 112128681), (7, 96110298), (9, 74752454), (14, 48055149), (18, 37376227), (21, 32036766), (42, 16018383), (63, 10678922), (126, 5339461), (127, 5297418), (254, 2648709), (381, 1765806), (762, 882903), (889, 756774), (1143, 588602), (1778, 378387), (2286, 294301), (2667, 252258), (5334, 126129), (8001, 84086), (16002, 42043)]