66474522

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1993}}^1$

素因数の和:2127

約数の個数: 48

約数和(自身を含む): 153976680

約数和(自身を除く): 87502158

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 109, 153, 218, 306, 327, 654, 981, 1853, 1962, 1993, 3706, 3986, 5559, 5979, 11118, 11958, 16677, 17937, 33354, 33881, 35874, 67762, 101643, 203286, 217237, 304929, 434474, 609858, 651711, 1303422, 1955133, 3693029, 3910266, 7386058, 11079087, 22158174, 33237261, 66474522]

約数ペア:

[(1, 66474522), (2, 33237261), (3, 22158174), (6, 11079087), (9, 7386058), (17, 3910266), (18, 3693029), (34, 1955133), (51, 1303422), (102, 651711), (109, 609858), (153, 434474), (218, 304929), (306, 217237), (327, 203286), (654, 101643), (981, 67762), (1853, 35874), (1962, 33881), (1993, 33354), (3706, 17937), (3986, 16677), (5559, 11958), (5979, 11118)]