47698794

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 160

約数和(自身を含む): 131725440

約数和(自身を除く): 84026646

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 29, 33, 39, 54, 58, 66, 71, 78, 81, 87, 99, 117, 142, 143, 162, 174, 198, 213, 234, 261, 286, 297, 319, 351, 377, 426, 429, 522, 594, 638, 639, 702, 754, 781, 783, 858, 891, 923, 957, 1053, 1131, 1278, 1287, 1562, 1566, 1782, 1846, 1914, 1917, 2059, 2106, 2262, 2343, 2349, 2574, 2769, 2871, 3393, 3834, 3861, 4118, 4147, 4686, 4698, 5538, 5742, 5751, 6177, 6786, 7029, 7722, 8294, 8307, 8613, 10153, 10179, 11502, 11583, 12354, 12441, 14058, 16614, 17226, 18531, 20306, 20358, 21087, 22649, 23166, 24882, 24921, 25839, 26767, 30459, 30537, 37062, 37323, 42174, 45298, 49842, 51678, 53534, 55593, 60918, 61074, 63261, 67947, 74646, 74763, 80301, 91377, 111186, 111969, 126522, 135894, 149526, 160602, 166779, 182754, 203841, 223938, 240903, 274131, 294437, 333558, 335907, 407682, 481806, 548262, 588874, 611523, 671814, 722709, 822393, 883311, 1223046, 1445418, 1644786, 1766622, 1834569, 2168127, 2649933, 3669138, 4336254, 5299866, 7949799, 15899598, 23849397, 47698794]

約数ペア:

[(1, 47698794), (2, 23849397), (3, 15899598), (6, 7949799), (9, 5299866), (11, 4336254), (13, 3669138), (18, 2649933), (22, 2168127), (26, 1834569), (27, 1766622), (29, 1644786), (33, 1445418), (39, 1223046), (54, 883311), (58, 822393), (66, 722709), (71, 671814), (78, 611523), (81, 588874), (87, 548262), (99, 481806), (117, 407682), (142, 335907), (143, 333558), (162, 294437), (174, 274131), (198, 240903), (213, 223938), (234, 203841), (261, 182754), (286, 166779), (297, 160602), (319, 149526), (351, 135894), (377, 126522), (426, 111969), (429, 111186), (522, 91377), (594, 80301), (638, 74763), (639, 74646), (702, 67947), (754, 63261), (781, 61074), (783, 60918), (858, 55593), (891, 53534), (923, 51678), (957, 49842), (1053, 45298), (1131, 42174), (1278, 37323), (1287, 37062), (1562, 30537), (1566, 30459), (1782, 26767), (1846, 25839), (1914, 24921), (1917, 24882), (2059, 23166), (2106, 22649), (2262, 21087), (2343, 20358), (2349, 20306), (2574, 18531), (2769, 17226), (2871, 16614), (3393, 14058), (3834, 12441), (3861, 12354), (4118, 11583), (4147, 11502), (4686, 10179), (4698, 10153), (5538, 8613), (5742, 8307), (5751, 8294), (6177, 7722), (6786, 7029)]