87718849922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1\times {\mathrm{2719}}^1$

素因数の和:3351

約数の個数: 64

約数和(自身を含む): 149418086400

約数和(自身を除く): 61699236478

約数列:

[1, 2, 11, 22, 43, 67, 86, 134, 473, 509, 737, 946, 1018, 1474, 2719, 2881, 5438, 5599, 5762, 11198, 21887, 29909, 31691, 34103, 43774, 59818, 63382, 68206, 116917, 182173, 233834, 240757, 364346, 375133, 481514, 750266, 1286087, 1383971, 1466429, 2003903, 2572174, 2767942, 2932858, 4007806, 7833439, 15223681, 15666878, 16130719, 30447362, 32261438, 59510753, 86167829, 92726057, 119021506, 172335658, 185452114, 654618283, 1019986627, 1309236566, 2039973254, 3987220451, 7974440902, 43859424961, 87718849922]

約数ペア:

[(1, 87718849922), (2, 43859424961), (11, 7974440902), (22, 3987220451), (43, 2039973254), (67, 1309236566), (86, 1019986627), (134, 654618283), (473, 185452114), (509, 172335658), (737, 119021506), (946, 92726057), (1018, 86167829), (1474, 59510753), (2719, 32261438), (2881, 30447362), (5438, 16130719), (5599, 15666878), (5762, 15223681), (11198, 7833439), (21887, 4007806), (29909, 2932858), (31691, 2767942), (34103, 2572174), (43774, 2003903), (59818, 1466429), (63382, 1383971), (68206, 1286087), (116917, 750266), (182173, 481514), (233834, 375133), (240757, 364346)]