85170852

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:379

約数の個数: 120

約数和(自身を含む): 243942776

約数和(自身を除く): 158771924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 81, 108, 117, 146, 156, 162, 219, 234, 277, 292, 324, 351, 438, 468, 554, 657, 702, 831, 876, 949, 1053, 1108, 1314, 1404, 1662, 1898, 1971, 2106, 2493, 2628, 2847, 3324, 3601, 3796, 3942, 4212, 4986, 5694, 5913, 7202, 7479, 7884, 8541, 9972, 10803, 11388, 11826, 14404, 14958, 17082, 20221, 21606, 22437, 23652, 25623, 29916, 32409, 34164, 40442, 43212, 44874, 51246, 60663, 64818, 76869, 80884, 89748, 97227, 102492, 121326, 129636, 153738, 181989, 194454, 242652, 262873, 291681, 307476, 363978, 388908, 525746, 545967, 583362, 727956, 788619, 1051492, 1091934, 1166724, 1577238, 1637901, 2183868, 2365857, 3154476, 3275802, 4731714, 6551604, 7097571, 9463428, 14195142, 21292713, 28390284, 42585426, 85170852]

約数ペア:

[(1, 85170852), (2, 42585426), (3, 28390284), (4, 21292713), (6, 14195142), (9, 9463428), (12, 7097571), (13, 6551604), (18, 4731714), (26, 3275802), (27, 3154476), (36, 2365857), (39, 2183868), (52, 1637901), (54, 1577238), (73, 1166724), (78, 1091934), (81, 1051492), (108, 788619), (117, 727956), (146, 583362), (156, 545967), (162, 525746), (219, 388908), (234, 363978), (277, 307476), (292, 291681), (324, 262873), (351, 242652), (438, 194454), (468, 181989), (554, 153738), (657, 129636), (702, 121326), (831, 102492), (876, 97227), (949, 89748), (1053, 80884), (1108, 76869), (1314, 64818), (1404, 60663), (1662, 51246), (1898, 44874), (1971, 43212), (2106, 40442), (2493, 34164), (2628, 32409), (2847, 29916), (3324, 25623), (3601, 23652), (3796, 22437), (3942, 21606), (4212, 20221), (4986, 17082), (5694, 14958), (5913, 14404), (7202, 11826), (7479, 11388), (7884, 10803), (8541, 9972)]