21074460672

素因数分解:

$2^{14}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13831}}^1$

素因数の和:13893

約数の個数: 120

約数和(自身を含む): 58013842432

約数和(自身を除く): 36939381760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2048, 2976, 3072, 3968, 4096, 5952, 6144, 7936, 8192, 11904, 12288, 13831, 15872, 16384, 23808, 24576, 27662, 31744, 41493, 47616, 49152, 55324, 63488, 82986, 95232, 110648, 126976, 165972, 190464, 221296, 253952, 331944, 380928, 428761, 442592, 507904, 663888, 761856, 857522, 885184, 1286283, 1327776, 1523712, 1715044, 1770368, 2572566, 2655552, 3430088, 3540736, 5145132, 5311104, 6860176, 7081472, 10290264, 10622208, 13720352, 14162944, 20580528, 21244416, 27440704, 28325888, 41161056, 42488832, 54881408, 56651776, 82322112, 84977664, 109762816, 113303552, 164644224, 169955328, 219525632, 226607104, 329288448, 339910656, 439051264, 658576896, 679821312, 878102528, 1317153792, 1756205056, 2634307584, 3512410112, 5268615168, 7024820224, 10537230336, 21074460672]

約数ペア:

[(1, 21074460672), (2, 10537230336), (3, 7024820224), (4, 5268615168), (6, 3512410112), (8, 2634307584), (12, 1756205056), (16, 1317153792), (24, 878102528), (31, 679821312), (32, 658576896), (48, 439051264), (62, 339910656), (64, 329288448), (93, 226607104), (96, 219525632), (124, 169955328), (128, 164644224), (186, 113303552), (192, 109762816), (248, 84977664), (256, 82322112), (372, 56651776), (384, 54881408), (496, 42488832), (512, 41161056), (744, 28325888), (768, 27440704), (992, 21244416), (1024, 20580528), (1488, 14162944), (1536, 13720352), (1984, 10622208), (2048, 10290264), (2976, 7081472), (3072, 6860176), (3968, 5311104), (4096, 5145132), (5952, 3540736), (6144, 3430088), (7936, 2655552), (8192, 2572566), (11904, 1770368), (12288, 1715044), (13831, 1523712), (15872, 1327776), (16384, 1286283), (23808, 885184), (24576, 857522), (27662, 761856), (31744, 663888), (41493, 507904), (47616, 442592), (49152, 428761), (55324, 380928), (63488, 331944), (82986, 253952), (95232, 221296), (110648, 190464), (126976, 165972)]