64560048

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{27449}}^1$

素因数の和:27474

約数の個数: 60

約数和(自身を含む): 194016600

約数和(自身を除く): 129456552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 27449, 54898, 82347, 109796, 164694, 192143, 219592, 329388, 384286, 439184, 576429, 658776, 768572, 1152858, 1317552, 1345001, 1537144, 2305716, 2690002, 3074288, 4035003, 4611432, 5380004, 8070006, 9222864, 10760008, 16140012, 21520016, 32280024, 64560048]

約数ペア:

[(1, 64560048), (2, 32280024), (3, 21520016), (4, 16140012), (6, 10760008), (7, 9222864), (8, 8070006), (12, 5380004), (14, 4611432), (16, 4035003), (21, 3074288), (24, 2690002), (28, 2305716), (42, 1537144), (48, 1345001), (49, 1317552), (56, 1152858), (84, 768572), (98, 658776), (112, 576429), (147, 439184), (168, 384286), (196, 329388), (294, 219592), (336, 192143), (392, 164694), (588, 109796), (784, 82347), (1176, 54898), (2352, 27449)]