66755982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4987}}^1$

素因数の和:5112

約数の個数: 32

約数和(自身を含む): 140781312

約数和(自身を除く): 74025330

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 138, 194, 291, 582, 2231, 4462, 4987, 6693, 9974, 13386, 14961, 29922, 114701, 229402, 344103, 483739, 688206, 967478, 1451217, 2902434, 11125997, 22251994, 33377991, 66755982]

約数ペア:

[(1, 66755982), (2, 33377991), (3, 22251994), (6, 11125997), (23, 2902434), (46, 1451217), (69, 967478), (97, 688206), (138, 483739), (194, 344103), (291, 229402), (582, 114701), (2231, 29922), (4462, 14961), (4987, 13386), (6693, 9974)]