66968052

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{947}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 160538112

約数和(自身を除く): 93570060

約数列:

[1, 2, 3, 4, 6, 12, 71, 83, 142, 166, 213, 249, 284, 332, 426, 498, 852, 947, 996, 1894, 2841, 3788, 5682, 5893, 11364, 11786, 17679, 23572, 35358, 67237, 70716, 78601, 134474, 157202, 201711, 235803, 268948, 314404, 403422, 471606, 806844, 943212, 5580671, 11161342, 16742013, 22322684, 33484026, 66968052]

約数ペア:

[(1, 66968052), (2, 33484026), (3, 22322684), (4, 16742013), (6, 11161342), (12, 5580671), (71, 943212), (83, 806844), (142, 471606), (166, 403422), (213, 314404), (249, 268948), (284, 235803), (332, 201711), (426, 157202), (498, 134474), (852, 78601), (947, 70716), (996, 67237), (1894, 35358), (2841, 23572), (3788, 17679), (5682, 11786), (5893, 11364)]