25713039368

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1\times {\mathrm{1231}}^1$

素因数の和:2118

約数の個数: 64

約数和(自身を含む): 50018411520

約数和(自身を除く): 24305372152

約数列:

[1, 2, 4, 8, 47, 73, 94, 146, 188, 292, 376, 584, 761, 1231, 1522, 2462, 3044, 3431, 4924, 6088, 6862, 9848, 13724, 27448, 35767, 55553, 57857, 71534, 89863, 111106, 115714, 143068, 179726, 222212, 231428, 286136, 359452, 444424, 462856, 718904, 936791, 1873582, 2610991, 3747164, 4223561, 5221982, 7494328, 8447122, 10443964, 16894244, 20887928, 33788488, 44029177, 68385743, 88058354, 136771486, 176116708, 273542972, 352233416, 547085944, 3214129921, 6428259842, 12856519684, 25713039368]

約数ペア:

[(1, 25713039368), (2, 12856519684), (4, 6428259842), (8, 3214129921), (47, 547085944), (73, 352233416), (94, 273542972), (146, 176116708), (188, 136771486), (292, 88058354), (376, 68385743), (584, 44029177), (761, 33788488), (1231, 20887928), (1522, 16894244), (2462, 10443964), (3044, 8447122), (3431, 7494328), (4924, 5221982), (6088, 4223561), (6862, 3747164), (9848, 2610991), (13724, 1873582), (27448, 936791), (35767, 718904), (55553, 462856), (57857, 444424), (71534, 359452), (89863, 286136), (111106, 231428), (115714, 222212), (143068, 179726)]