26573988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 74317824

約数和(自身を除く): 47743836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 53, 84, 94, 106, 127, 141, 159, 188, 212, 254, 282, 318, 329, 371, 381, 508, 564, 636, 658, 742, 762, 889, 987, 1113, 1316, 1484, 1524, 1778, 1974, 2226, 2491, 2667, 3556, 3948, 4452, 4982, 5334, 5969, 6731, 7473, 9964, 10668, 11938, 13462, 14946, 17437, 17907, 20193, 23876, 26924, 29892, 34874, 35814, 40386, 41783, 47117, 52311, 69748, 71628, 80772, 83566, 94234, 104622, 125349, 141351, 167132, 188468, 209244, 250698, 282702, 316357, 501396, 565404, 632714, 949071, 1265428, 1898142, 2214499, 3796284, 4428998, 6643497, 8857996, 13286994, 26573988]

約数ペア:

[(1, 26573988), (2, 13286994), (3, 8857996), (4, 6643497), (6, 4428998), (7, 3796284), (12, 2214499), (14, 1898142), (21, 1265428), (28, 949071), (42, 632714), (47, 565404), (53, 501396), (84, 316357), (94, 282702), (106, 250698), (127, 209244), (141, 188468), (159, 167132), (188, 141351), (212, 125349), (254, 104622), (282, 94234), (318, 83566), (329, 80772), (371, 71628), (381, 69748), (508, 52311), (564, 47117), (636, 41783), (658, 40386), (742, 35814), (762, 34874), (889, 29892), (987, 26924), (1113, 23876), (1316, 20193), (1484, 17907), (1524, 17437), (1778, 14946), (1974, 13462), (2226, 11938), (2491, 10668), (2667, 9964), (3556, 7473), (3948, 6731), (4452, 5969), (4982, 5334)]