78891714

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12853}}^1$

素因数の和:12903

約数の個数: 48

約数和(自身を含む): 192501504

約数和(自身を除く): 113609790

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 12853, 25706, 38559, 77118, 115677, 141383, 231354, 282766, 398443, 424149, 796886, 848298, 1195329, 1272447, 2390658, 2544894, 3585987, 4382873, 7171974, 8765746, 13148619, 26297238, 39445857, 78891714]

約数ペア:

[(1, 78891714), (2, 39445857), (3, 26297238), (6, 13148619), (9, 8765746), (11, 7171974), (18, 4382873), (22, 3585987), (31, 2544894), (33, 2390658), (62, 1272447), (66, 1195329), (93, 848298), (99, 796886), (186, 424149), (198, 398443), (279, 282766), (341, 231354), (558, 141383), (682, 115677), (1023, 77118), (2046, 38559), (3069, 25706), (6138, 12853)]