63172746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38567}}^1$

素因数の和:38595

約数の個数: 48

約数和(自身を含む): 168465024

約数和(自身を除く): 105292278

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 38567, 77134, 115701, 231402, 269969, 347103, 501371, 539938, 694206, 809907, 1002742, 1504113, 1619814, 2429721, 3008226, 3509597, 4512339, 4859442, 7019194, 9024678, 10528791, 21057582, 31586373, 63172746]

約数ペア:

[(1, 63172746), (2, 31586373), (3, 21057582), (6, 10528791), (7, 9024678), (9, 7019194), (13, 4859442), (14, 4512339), (18, 3509597), (21, 3008226), (26, 2429721), (39, 1619814), (42, 1504113), (63, 1002742), (78, 809907), (91, 694206), (117, 539938), (126, 501371), (182, 347103), (234, 269969), (273, 231402), (546, 115701), (819, 77134), (1638, 38567)]