16738848

素因数分解:

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

素因数の和:84

約数の個数: 216

約数和(自身を含む): 59911488

約数和(自身を除く): 43172640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 28, 32, 36, 38, 42, 46, 48, 56, 57, 63, 69, 72, 76, 84, 92, 96, 112, 114, 126, 133, 138, 144, 152, 161, 168, 171, 184, 207, 224, 228, 252, 266, 276, 288, 304, 322, 336, 342, 361, 368, 399, 414, 437, 456, 483, 504, 532, 552, 608, 644, 672, 684, 722, 736, 798, 828, 874, 912, 966, 1008, 1064, 1083, 1104, 1197, 1288, 1311, 1368, 1444, 1449, 1596, 1656, 1748, 1824, 1932, 2016, 2128, 2166, 2208, 2394, 2527, 2576, 2622, 2736, 2888, 2898, 3059, 3192, 3249, 3312, 3496, 3864, 3933, 4256, 4332, 4788, 5054, 5152, 5244, 5472, 5776, 5796, 6118, 6384, 6498, 6624, 6992, 7581, 7728, 7866, 8303, 8664, 9177, 9576, 10108, 10488, 11552, 11592, 12236, 12768, 12996, 13984, 15162, 15456, 15732, 16606, 17328, 18354, 19152, 20216, 20976, 22743, 23184, 24472, 24909, 25992, 27531, 30324, 31464, 33212, 34656, 36708, 38304, 40432, 41952, 45486, 46368, 48944, 49818, 51984, 55062, 58121, 60648, 62928, 66424, 73416, 74727, 80864, 90972, 97888, 99636, 103968, 110124, 116242, 121296, 125856, 132848, 146832, 149454, 174363, 181944, 199272, 220248, 232484, 242592, 265696, 293664, 298908, 348726, 363888, 398544, 440496, 464968, 523089, 597816, 697452, 727776, 797088, 880992, 929936, 1046178, 1195632, 1394904, 1859872, 2092356, 2391264, 2789808, 4184712, 5579616, 8369424, 16738848]

約数ペア:

[(1, 16738848), (2, 8369424), (3, 5579616), (4, 4184712), (6, 2789808), (7, 2391264), (8, 2092356), (9, 1859872), (12, 1394904), (14, 1195632), (16, 1046178), (18, 929936), (19, 880992), (21, 797088), (23, 727776), (24, 697452), (28, 597816), (32, 523089), (36, 464968), (38, 440496), (42, 398544), (46, 363888), (48, 348726), (56, 298908), (57, 293664), (63, 265696), (69, 242592), (72, 232484), (76, 220248), (84, 199272), (92, 181944), (96, 174363), (112, 149454), (114, 146832), (126, 132848), (133, 125856), (138, 121296), (144, 116242), (152, 110124), (161, 103968), (168, 99636), (171, 97888), (184, 90972), (207, 80864), (224, 74727), (228, 73416), (252, 66424), (266, 62928), (276, 60648), (288, 58121), (304, 55062), (322, 51984), (336, 49818), (342, 48944), (361, 46368), (368, 45486), (399, 41952), (414, 40432), (437, 38304), (456, 36708), (483, 34656), (504, 33212), (532, 31464), (552, 30324), (608, 27531), (644, 25992), (672, 24909), (684, 24472), (722, 23184), (736, 22743), (798, 20976), (828, 20216), (874, 19152), (912, 18354), (966, 17328), (1008, 16606), (1064, 15732), (1083, 15456), (1104, 15162), (1197, 13984), (1288, 12996), (1311, 12768), (1368, 12236), (1444, 11592), (1449, 11552), (1596, 10488), (1656, 10108), (1748, 9576), (1824, 9177), (1932, 8664), (2016, 8303), (2128, 7866), (2166, 7728), (2208, 7581), (2394, 6992), (2527, 6624), (2576, 6498), (2622, 6384), (2736, 6118), (2888, 5796), (2898, 5776), (3059, 5472), (3192, 5244), (3249, 5152), (3312, 5054), (3496, 4788), (3864, 4332), (3933, 4256)]