26854296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 82944000

約数和(自身を除く): 56089704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 47, 56, 57, 76, 84, 94, 114, 133, 141, 152, 168, 179, 188, 228, 266, 282, 329, 358, 376, 399, 456, 532, 537, 564, 658, 716, 798, 893, 987, 1064, 1074, 1128, 1253, 1316, 1432, 1596, 1786, 1974, 2148, 2506, 2632, 2679, 3192, 3401, 3572, 3759, 3948, 4296, 5012, 5358, 6251, 6802, 7144, 7518, 7896, 8413, 10024, 10203, 10716, 12502, 13604, 15036, 16826, 18753, 20406, 21432, 23807, 25004, 25239, 27208, 30072, 33652, 37506, 40812, 47614, 50008, 50478, 58891, 67304, 71421, 75012, 81624, 95228, 100956, 117782, 142842, 150024, 159847, 176673, 190456, 201912, 235564, 285684, 319694, 353346, 471128, 479541, 571368, 639388, 706692, 959082, 1118929, 1278776, 1413384, 1918164, 2237858, 3356787, 3836328, 4475716, 6713574, 8951432, 13427148, 26854296]

約数ペア:

[(1, 26854296), (2, 13427148), (3, 8951432), (4, 6713574), (6, 4475716), (7, 3836328), (8, 3356787), (12, 2237858), (14, 1918164), (19, 1413384), (21, 1278776), (24, 1118929), (28, 959082), (38, 706692), (42, 639388), (47, 571368), (56, 479541), (57, 471128), (76, 353346), (84, 319694), (94, 285684), (114, 235564), (133, 201912), (141, 190456), (152, 176673), (168, 159847), (179, 150024), (188, 142842), (228, 117782), (266, 100956), (282, 95228), (329, 81624), (358, 75012), (376, 71421), (399, 67304), (456, 58891), (532, 50478), (537, 50008), (564, 47614), (658, 40812), (716, 37506), (798, 33652), (893, 30072), (987, 27208), (1064, 25239), (1074, 25004), (1128, 23807), (1253, 21432), (1316, 20406), (1432, 18753), (1596, 16826), (1786, 15036), (1974, 13604), (2148, 12502), (2506, 10716), (2632, 10203), (2679, 10024), (3192, 8413), (3401, 7896), (3572, 7518), (3759, 7144), (3948, 6802), (4296, 6251), (5012, 5358)]