77147824

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:414

約数の個数: 60

約数和(自身を含む): 164017776

約数和(自身を除く): 86869952

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 169, 206, 208, 277, 338, 412, 554, 676, 824, 1108, 1339, 1352, 1648, 2216, 2678, 2704, 3601, 4432, 5356, 7202, 10712, 14404, 17407, 21424, 28531, 28808, 34814, 46813, 57062, 57616, 69628, 93626, 114124, 139256, 187252, 228248, 278512, 370903, 374504, 456496, 741806, 749008, 1483612, 2967224, 4821739, 5934448, 9643478, 19286956, 38573912, 77147824]

約数ペア:

[(1, 77147824), (2, 38573912), (4, 19286956), (8, 9643478), (13, 5934448), (16, 4821739), (26, 2967224), (52, 1483612), (103, 749008), (104, 741806), (169, 456496), (206, 374504), (208, 370903), (277, 278512), (338, 228248), (412, 187252), (554, 139256), (676, 114124), (824, 93626), (1108, 69628), (1339, 57616), (1352, 57062), (1648, 46813), (2216, 34814), (2678, 28808), (2704, 28531), (3601, 21424), (4432, 17407), (5356, 14404), (7202, 10712)]