43240846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 79626240

約数和(自身を除く): 36385394

約数列:

[1, 2, 11, 19, 22, 31, 38, 47, 62, 71, 94, 142, 209, 341, 418, 517, 589, 682, 781, 893, 1034, 1178, 1349, 1457, 1562, 1786, 2201, 2698, 2914, 3337, 4402, 6479, 6674, 9823, 12958, 14839, 16027, 19646, 24211, 27683, 29678, 32054, 36707, 41819, 48422, 55366, 63403, 73414, 83638, 103447, 126806, 206894, 304513, 460009, 609026, 697433, 920018, 1137917, 1394866, 1965493, 2275834, 3930986, 21620423, 43240846]

約数ペア:

[(1, 43240846), (2, 21620423), (11, 3930986), (19, 2275834), (22, 1965493), (31, 1394866), (38, 1137917), (47, 920018), (62, 697433), (71, 609026), (94, 460009), (142, 304513), (209, 206894), (341, 126806), (418, 103447), (517, 83638), (589, 73414), (682, 63403), (781, 55366), (893, 48422), (1034, 41819), (1178, 36707), (1349, 32054), (1457, 29678), (1562, 27683), (1786, 24211), (2201, 19646), (2698, 16027), (2914, 14839), (3337, 12958), (4402, 9823), (6479, 6674)]