27706056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 85536000

約数和(自身を除く): 57829944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 89, 102, 109, 119, 136, 168, 178, 204, 218, 238, 267, 327, 356, 357, 408, 436, 476, 534, 623, 654, 712, 714, 763, 872, 952, 1068, 1246, 1308, 1428, 1513, 1526, 1853, 1869, 2136, 2289, 2492, 2616, 2856, 3026, 3052, 3706, 3738, 4539, 4578, 4984, 5559, 6052, 6104, 7412, 7476, 9078, 9156, 9701, 10591, 11118, 12104, 12971, 14824, 14952, 18156, 18312, 19402, 21182, 22236, 25942, 29103, 31773, 36312, 38804, 38913, 42364, 44472, 51884, 58206, 63546, 67907, 77608, 77826, 84728, 103768, 116412, 127092, 135814, 155652, 164917, 203721, 232824, 254184, 271628, 311304, 329834, 407442, 494751, 543256, 659668, 814884, 989502, 1154419, 1319336, 1629768, 1979004, 2308838, 3463257, 3958008, 4617676, 6926514, 9235352, 13853028, 27706056]

約数ペア:

[(1, 27706056), (2, 13853028), (3, 9235352), (4, 6926514), (6, 4617676), (7, 3958008), (8, 3463257), (12, 2308838), (14, 1979004), (17, 1629768), (21, 1319336), (24, 1154419), (28, 989502), (34, 814884), (42, 659668), (51, 543256), (56, 494751), (68, 407442), (84, 329834), (89, 311304), (102, 271628), (109, 254184), (119, 232824), (136, 203721), (168, 164917), (178, 155652), (204, 135814), (218, 127092), (238, 116412), (267, 103768), (327, 84728), (356, 77826), (357, 77608), (408, 67907), (436, 63546), (476, 58206), (534, 51884), (623, 44472), (654, 42364), (712, 38913), (714, 38804), (763, 36312), (872, 31773), (952, 29103), (1068, 25942), (1246, 22236), (1308, 21182), (1428, 19402), (1513, 18312), (1526, 18156), (1853, 14952), (1869, 14824), (2136, 12971), (2289, 12104), (2492, 11118), (2616, 10591), (2856, 9701), (3026, 9156), (3052, 9078), (3706, 7476), (3738, 7412), (4539, 6104), (4578, 6052), (4984, 5559)]