39516288

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 128

約数和(自身を含む): 122432640

約数和(自身を除く): 82916352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 241, 244, 336, 366, 384, 427, 448, 482, 488, 672, 723, 732, 854, 896, 964, 976, 1281, 1344, 1446, 1464, 1687, 1708, 1928, 1952, 2562, 2688, 2892, 2928, 3374, 3416, 3856, 3904, 5061, 5124, 5784, 5856, 6748, 6832, 7712, 7808, 10122, 10248, 11568, 11712, 13496, 13664, 14701, 15424, 20244, 20496, 23136, 23424, 26992, 27328, 29402, 30848, 40488, 40992, 44103, 46272, 53984, 54656, 58804, 80976, 81984, 88206, 92544, 102907, 107968, 117608, 161952, 163968, 176412, 205814, 215936, 235216, 308721, 323904, 352824, 411628, 470432, 617442, 647808, 705648, 823256, 940864, 1234884, 1411296, 1646512, 1881728, 2469768, 2822592, 3293024, 4939536, 5645184, 6586048, 9879072, 13172096, 19758144, 39516288]

約数ペア:

[(1, 39516288), (2, 19758144), (3, 13172096), (4, 9879072), (6, 6586048), (7, 5645184), (8, 4939536), (12, 3293024), (14, 2822592), (16, 2469768), (21, 1881728), (24, 1646512), (28, 1411296), (32, 1234884), (42, 940864), (48, 823256), (56, 705648), (61, 647808), (64, 617442), (84, 470432), (96, 411628), (112, 352824), (122, 323904), (128, 308721), (168, 235216), (183, 215936), (192, 205814), (224, 176412), (241, 163968), (244, 161952), (336, 117608), (366, 107968), (384, 102907), (427, 92544), (448, 88206), (482, 81984), (488, 80976), (672, 58804), (723, 54656), (732, 53984), (854, 46272), (896, 44103), (964, 40992), (976, 40488), (1281, 30848), (1344, 29402), (1446, 27328), (1464, 26992), (1687, 23424), (1708, 23136), (1928, 20496), (1952, 20244), (2562, 15424), (2688, 14701), (2892, 13664), (2928, 13496), (3374, 11712), (3416, 11568), (3856, 10248), (3904, 10122), (5061, 7808), (5124, 7712), (5784, 6832), (5856, 6748)]