82366592

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 209450880

約数和(自身を除く): 127084288

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 64, 77, 88, 112, 122, 128, 137, 154, 176, 224, 244, 274, 308, 352, 427, 448, 488, 548, 616, 671, 704, 854, 896, 959, 976, 1096, 1232, 1342, 1408, 1507, 1708, 1918, 1952, 2192, 2464, 2684, 3014, 3416, 3836, 3904, 4384, 4697, 4928, 5368, 6028, 6832, 7672, 7808, 8357, 8768, 9394, 9856, 10549, 10736, 12056, 13664, 15344, 16714, 17536, 18788, 21098, 21472, 24112, 27328, 30688, 33428, 37576, 42196, 42944, 48224, 54656, 58499, 61376, 66856, 75152, 84392, 85888, 91927, 96448, 116998, 122752, 133712, 150304, 168784, 183854, 192896, 233996, 267424, 300608, 337568, 367708, 467992, 534848, 601216, 643489, 675136, 735416, 935984, 1069696, 1286978, 1350272, 1470832, 1871968, 2573956, 2941664, 3743936, 5147912, 5883328, 7487872, 10295824, 11766656, 20591648, 41183296, 82366592]

約数ペア:

[(1, 82366592), (2, 41183296), (4, 20591648), (7, 11766656), (8, 10295824), (11, 7487872), (14, 5883328), (16, 5147912), (22, 3743936), (28, 2941664), (32, 2573956), (44, 1871968), (56, 1470832), (61, 1350272), (64, 1286978), (77, 1069696), (88, 935984), (112, 735416), (122, 675136), (128, 643489), (137, 601216), (154, 534848), (176, 467992), (224, 367708), (244, 337568), (274, 300608), (308, 267424), (352, 233996), (427, 192896), (448, 183854), (488, 168784), (548, 150304), (616, 133712), (671, 122752), (704, 116998), (854, 96448), (896, 91927), (959, 85888), (976, 84392), (1096, 75152), (1232, 66856), (1342, 61376), (1408, 58499), (1507, 54656), (1708, 48224), (1918, 42944), (1952, 42196), (2192, 37576), (2464, 33428), (2684, 30688), (3014, 27328), (3416, 24112), (3836, 21472), (3904, 21098), (4384, 18788), (4697, 17536), (4928, 16714), (5368, 15344), (6028, 13664), (6832, 12056), (7672, 10736), (7808, 10549), (8357, 9856), (8768, 9394)]