49405776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 160

約数和(自身を含む): 157132800

約数和(自身を除く): 107727024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 71, 76, 84, 109, 112, 114, 133, 142, 152, 168, 213, 218, 228, 266, 284, 304, 327, 336, 399, 426, 436, 456, 497, 532, 568, 654, 763, 798, 852, 872, 912, 994, 1064, 1136, 1308, 1349, 1491, 1526, 1596, 1704, 1744, 1988, 2071, 2128, 2289, 2616, 2698, 2982, 3052, 3192, 3408, 3976, 4047, 4142, 4578, 5232, 5396, 5964, 6104, 6213, 6384, 7739, 7952, 8094, 8284, 9156, 9443, 10792, 11928, 12208, 12426, 14497, 15478, 16188, 16568, 18312, 18886, 21584, 23217, 23856, 24852, 28329, 28994, 30956, 32376, 33136, 36624, 37772, 43491, 46434, 49704, 54173, 56658, 57988, 61912, 64752, 75544, 86982, 92868, 99408, 108346, 113316, 115976, 123824, 147041, 151088, 162519, 173964, 185736, 216692, 226632, 231952, 294082, 325038, 347928, 371472, 433384, 441123, 453264, 588164, 650076, 695856, 866768, 882246, 1029287, 1176328, 1300152, 1764492, 2058574, 2352656, 2600304, 3087861, 3528984, 4117148, 6175722, 7057968, 8234296, 12351444, 16468592, 24702888, 49405776]

約数ペア:

[(1, 49405776), (2, 24702888), (3, 16468592), (4, 12351444), (6, 8234296), (7, 7057968), (8, 6175722), (12, 4117148), (14, 3528984), (16, 3087861), (19, 2600304), (21, 2352656), (24, 2058574), (28, 1764492), (38, 1300152), (42, 1176328), (48, 1029287), (56, 882246), (57, 866768), (71, 695856), (76, 650076), (84, 588164), (109, 453264), (112, 441123), (114, 433384), (133, 371472), (142, 347928), (152, 325038), (168, 294082), (213, 231952), (218, 226632), (228, 216692), (266, 185736), (284, 173964), (304, 162519), (327, 151088), (336, 147041), (399, 123824), (426, 115976), (436, 113316), (456, 108346), (497, 99408), (532, 92868), (568, 86982), (654, 75544), (763, 64752), (798, 61912), (852, 57988), (872, 56658), (912, 54173), (994, 49704), (1064, 46434), (1136, 43491), (1308, 37772), (1349, 36624), (1491, 33136), (1526, 32376), (1596, 30956), (1704, 28994), (1744, 28329), (1988, 24852), (2071, 23856), (2128, 23217), (2289, 21584), (2616, 18886), (2698, 18312), (2982, 16568), (3052, 16188), (3192, 15478), (3408, 14497), (3976, 12426), (4047, 12208), (4142, 11928), (4578, 10792), (5232, 9443), (5396, 9156), (5964, 8284), (6104, 8094), (6213, 7952), (6384, 7739)]