77946504

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:482

約数の個数: 64

約数和(自身を含む): 199065600

約数和(自身を除く): 121119096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 127, 214, 239, 254, 321, 381, 428, 478, 508, 642, 717, 762, 856, 956, 1016, 1284, 1434, 1524, 1912, 2568, 2868, 3048, 5736, 13589, 25573, 27178, 30353, 40767, 51146, 54356, 60706, 76719, 81534, 91059, 102292, 108712, 121412, 153438, 163068, 182118, 204584, 242824, 306876, 326136, 364236, 613752, 728472, 3247771, 6495542, 9743313, 12991084, 19486626, 25982168, 38973252, 77946504]

約数ペア:

[(1, 77946504), (2, 38973252), (3, 25982168), (4, 19486626), (6, 12991084), (8, 9743313), (12, 6495542), (24, 3247771), (107, 728472), (127, 613752), (214, 364236), (239, 326136), (254, 306876), (321, 242824), (381, 204584), (428, 182118), (478, 163068), (508, 153438), (642, 121412), (717, 108712), (762, 102292), (856, 91059), (956, 81534), (1016, 76719), (1284, 60706), (1434, 54356), (1524, 51146), (1912, 40767), (2568, 30353), (2868, 27178), (3048, 25573), (5736, 13589)]