47279904

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:92

約数の個数: 216

約数和(自身を含む): 158865840

約数和(自身を除く): 111585936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 32, 38, 42, 46, 48, 49, 56, 57, 69, 76, 84, 92, 96, 98, 112, 114, 133, 138, 147, 152, 161, 168, 184, 196, 224, 228, 266, 276, 294, 304, 322, 336, 368, 392, 399, 437, 456, 483, 529, 532, 552, 588, 608, 644, 672, 736, 784, 798, 874, 912, 931, 966, 1058, 1064, 1104, 1127, 1176, 1288, 1311, 1568, 1587, 1596, 1748, 1824, 1862, 1932, 2116, 2128, 2208, 2254, 2352, 2576, 2622, 2793, 3059, 3174, 3192, 3381, 3496, 3703, 3724, 3864, 4232, 4256, 4508, 4704, 5152, 5244, 5586, 6118, 6348, 6384, 6762, 6992, 7406, 7448, 7728, 8464, 9016, 9177, 10051, 10488, 11109, 11172, 12236, 12696, 12768, 13524, 13984, 14812, 14896, 15456, 16928, 18032, 18354, 20102, 20976, 21413, 22218, 22344, 24472, 25392, 25921, 27048, 29624, 29792, 30153, 36064, 36708, 40204, 41952, 42826, 44436, 44688, 48944, 50784, 51842, 54096, 59248, 60306, 64239, 70357, 73416, 77763, 80408, 85652, 88872, 89376, 97888, 103684, 108192, 118496, 120612, 128478, 140714, 146832, 155526, 160816, 171304, 177744, 207368, 211071, 241224, 256956, 281428, 293664, 311052, 321632, 342608, 355488, 414736, 422142, 482448, 492499, 513912, 562856, 622104, 685216, 829472, 844284, 964896, 984998, 1027824, 1125712, 1244208, 1477497, 1688568, 1969996, 2055648, 2251424, 2488416, 2954994, 3377136, 3939992, 5909988, 6754272, 7879984, 11819976, 15759968, 23639952, 47279904]

約数ペア:

[(1, 47279904), (2, 23639952), (3, 15759968), (4, 11819976), (6, 7879984), (7, 6754272), (8, 5909988), (12, 3939992), (14, 3377136), (16, 2954994), (19, 2488416), (21, 2251424), (23, 2055648), (24, 1969996), (28, 1688568), (32, 1477497), (38, 1244208), (42, 1125712), (46, 1027824), (48, 984998), (49, 964896), (56, 844284), (57, 829472), (69, 685216), (76, 622104), (84, 562856), (92, 513912), (96, 492499), (98, 482448), (112, 422142), (114, 414736), (133, 355488), (138, 342608), (147, 321632), (152, 311052), (161, 293664), (168, 281428), (184, 256956), (196, 241224), (224, 211071), (228, 207368), (266, 177744), (276, 171304), (294, 160816), (304, 155526), (322, 146832), (336, 140714), (368, 128478), (392, 120612), (399, 118496), (437, 108192), (456, 103684), (483, 97888), (529, 89376), (532, 88872), (552, 85652), (588, 80408), (608, 77763), (644, 73416), (672, 70357), (736, 64239), (784, 60306), (798, 59248), (874, 54096), (912, 51842), (931, 50784), (966, 48944), (1058, 44688), (1064, 44436), (1104, 42826), (1127, 41952), (1176, 40204), (1288, 36708), (1311, 36064), (1568, 30153), (1587, 29792), (1596, 29624), (1748, 27048), (1824, 25921), (1862, 25392), (1932, 24472), (2116, 22344), (2128, 22218), (2208, 21413), (2254, 20976), (2352, 20102), (2576, 18354), (2622, 18032), (2793, 16928), (3059, 15456), (3174, 14896), (3192, 14812), (3381, 13984), (3496, 13524), (3703, 12768), (3724, 12696), (3864, 12236), (4232, 11172), (4256, 11109), (4508, 10488), (4704, 10051), (5152, 9177), (5244, 9016), (5586, 8464), (6118, 7728), (6348, 7448), (6384, 7406), (6762, 6992)]