18376512

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:157

約数の個数: 168

約数和(自身を含む): 61618368

約数和(自身を除く): 43241856

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 113, 121, 132, 154, 168, 176, 192, 224, 226, 231, 242, 264, 308, 336, 339, 352, 363, 448, 452, 462, 484, 528, 616, 672, 678, 704, 726, 791, 847, 904, 924, 968, 1056, 1232, 1243, 1344, 1356, 1452, 1582, 1694, 1808, 1848, 1936, 2112, 2373, 2464, 2486, 2541, 2712, 2904, 3164, 3388, 3616, 3696, 3729, 3872, 4746, 4928, 4972, 5082, 5424, 5808, 6328, 6776, 7232, 7392, 7458, 7744, 8701, 9492, 9944, 10164, 10848, 11616, 12656, 13552, 13673, 14784, 14916, 17402, 18984, 19888, 20328, 21696, 23232, 25312, 26103, 27104, 27346, 29832, 34804, 37968, 39776, 40656, 41019, 50624, 52206, 54208, 54692, 59664, 69608, 75936, 79552, 81312, 82038, 95711, 104412, 109384, 119328, 139216, 151872, 162624, 164076, 191422, 208824, 218768, 238656, 278432, 287133, 328152, 382844, 417648, 437536, 556864, 574266, 656304, 765688, 835296, 875072, 1148532, 1312608, 1531376, 1670592, 2297064, 2625216, 3062752, 4594128, 6125504, 9188256, 18376512]

約数ペア:

[(1, 18376512), (2, 9188256), (3, 6125504), (4, 4594128), (6, 3062752), (7, 2625216), (8, 2297064), (11, 1670592), (12, 1531376), (14, 1312608), (16, 1148532), (21, 875072), (22, 835296), (24, 765688), (28, 656304), (32, 574266), (33, 556864), (42, 437536), (44, 417648), (48, 382844), (56, 328152), (64, 287133), (66, 278432), (77, 238656), (84, 218768), (88, 208824), (96, 191422), (112, 164076), (113, 162624), (121, 151872), (132, 139216), (154, 119328), (168, 109384), (176, 104412), (192, 95711), (224, 82038), (226, 81312), (231, 79552), (242, 75936), (264, 69608), (308, 59664), (336, 54692), (339, 54208), (352, 52206), (363, 50624), (448, 41019), (452, 40656), (462, 39776), (484, 37968), (528, 34804), (616, 29832), (672, 27346), (678, 27104), (704, 26103), (726, 25312), (791, 23232), (847, 21696), (904, 20328), (924, 19888), (968, 18984), (1056, 17402), (1232, 14916), (1243, 14784), (1344, 13673), (1356, 13552), (1452, 12656), (1582, 11616), (1694, 10848), (1808, 10164), (1848, 9944), (1936, 9492), (2112, 8701), (2373, 7744), (2464, 7458), (2486, 7392), (2541, 7232), (2712, 6776), (2904, 6328), (3164, 5808), (3388, 5424), (3616, 5082), (3696, 4972), (3729, 4928), (3872, 4746)]