66218562

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:567

約数の個数: 48

約数和(自身を含む): 146764800

約数和(自身を除く): 80546238

約数列:

[1, 2, 3, 6, 9, 18, 83, 127, 166, 249, 254, 349, 381, 498, 698, 747, 762, 1047, 1143, 1494, 2094, 2286, 3141, 6282, 10541, 21082, 28967, 31623, 44323, 57934, 63246, 86901, 88646, 94869, 132969, 173802, 189738, 260703, 265938, 398907, 521406, 797814, 3678809, 7357618, 11036427, 22072854, 33109281, 66218562]

約数ペア:

[(1, 66218562), (2, 33109281), (3, 22072854), (6, 11036427), (9, 7357618), (18, 3678809), (83, 797814), (127, 521406), (166, 398907), (249, 265938), (254, 260703), (349, 189738), (381, 173802), (498, 132969), (698, 94869), (747, 88646), (762, 86901), (1047, 63246), (1143, 57934), (1494, 44323), (2094, 31623), (2286, 28967), (3141, 21082), (6282, 10541)]