66882618

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1033}}^1$

素因数の和:1164

約数の個数: 64

約数和(自身を含む): 163785600

約数和(自身を除く): 96902982

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 109, 198, 218, 297, 327, 594, 654, 981, 1033, 1199, 1962, 2066, 2398, 2943, 3099, 3597, 5886, 6198, 7194, 9297, 10791, 11363, 18594, 21582, 22726, 27891, 32373, 34089, 55782, 64746, 68178, 102267, 112597, 204534, 225194, 306801, 337791, 613602, 675582, 1013373, 1238567, 2026746, 2477134, 3040119, 3715701, 6080238, 7431402, 11147103, 22294206, 33441309, 66882618]

約数ペア:

[(1, 66882618), (2, 33441309), (3, 22294206), (6, 11147103), (9, 7431402), (11, 6080238), (18, 3715701), (22, 3040119), (27, 2477134), (33, 2026746), (54, 1238567), (66, 1013373), (99, 675582), (109, 613602), (198, 337791), (218, 306801), (297, 225194), (327, 204534), (594, 112597), (654, 102267), (981, 68178), (1033, 64746), (1199, 55782), (1962, 34089), (2066, 32373), (2398, 27891), (2943, 22726), (3099, 21582), (3597, 18594), (5886, 11363), (6198, 10791), (7194, 9297)]