26824686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 63700992

約数和(自身を除く): 36876306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 107, 127, 141, 214, 254, 282, 321, 329, 381, 642, 658, 749, 762, 889, 987, 1498, 1778, 1974, 2247, 2667, 4494, 5029, 5334, 5969, 10058, 11938, 13589, 15087, 17907, 27178, 30174, 35203, 35814, 40767, 41783, 70406, 81534, 83566, 95123, 105609, 125349, 190246, 211218, 250698, 285369, 570738, 638683, 1277366, 1916049, 3832098, 4470781, 8941562, 13412343, 26824686]

約数ペア:

[(1, 26824686), (2, 13412343), (3, 8941562), (6, 4470781), (7, 3832098), (14, 1916049), (21, 1277366), (42, 638683), (47, 570738), (94, 285369), (107, 250698), (127, 211218), (141, 190246), (214, 125349), (254, 105609), (282, 95123), (321, 83566), (329, 81534), (381, 70406), (642, 41783), (658, 40767), (749, 35814), (762, 35203), (889, 30174), (987, 27178), (1498, 17907), (1778, 15087), (1974, 13589), (2247, 11938), (2667, 10058), (4494, 5969), (5029, 5334)]