66479556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2089

約数の個数: 96

約数和(自身を含む): 191923200

約数和(自身を除く): 125443644

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 114, 132, 143, 156, 209, 228, 247, 286, 418, 429, 494, 572, 627, 741, 836, 858, 988, 1254, 1482, 1716, 2039, 2508, 2717, 2964, 4078, 5434, 6117, 8151, 8156, 10868, 12234, 16302, 22429, 24468, 26507, 32604, 38741, 44858, 53014, 67287, 77482, 79521, 89716, 106028, 116223, 134574, 154964, 159042, 232446, 269148, 291577, 318084, 426151, 464892, 503633, 583154, 852302, 874731, 1007266, 1166308, 1278453, 1510899, 1704604, 1749462, 2014532, 2556906, 3021798, 3498924, 5113812, 5539963, 6043596, 11079926, 16619889, 22159852, 33239778, 66479556]

約数ペア:

[(1, 66479556), (2, 33239778), (3, 22159852), (4, 16619889), (6, 11079926), (11, 6043596), (12, 5539963), (13, 5113812), (19, 3498924), (22, 3021798), (26, 2556906), (33, 2014532), (38, 1749462), (39, 1704604), (44, 1510899), (52, 1278453), (57, 1166308), (66, 1007266), (76, 874731), (78, 852302), (114, 583154), (132, 503633), (143, 464892), (156, 426151), (209, 318084), (228, 291577), (247, 269148), (286, 232446), (418, 159042), (429, 154964), (494, 134574), (572, 116223), (627, 106028), (741, 89716), (836, 79521), (858, 77482), (988, 67287), (1254, 53014), (1482, 44858), (1716, 38741), (2039, 32604), (2508, 26507), (2717, 24468), (2964, 22429), (4078, 16302), (5434, 12234), (6117, 10868), (8151, 8156)]