6656389614

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{203971}}^1$

素因数の和:204030

約数の個数: 72

約数和(自身を含む): 17230330728

約数和(自身を除く): 10573941114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 49, 63, 74, 98, 111, 126, 147, 222, 259, 294, 333, 441, 518, 666, 777, 882, 1554, 1813, 2331, 3626, 4662, 5439, 10878, 16317, 32634, 203971, 407942, 611913, 1223826, 1427797, 1835739, 2855594, 3671478, 4283391, 7546927, 8566782, 9994579, 12850173, 15093854, 19989158, 22640781, 25700346, 29983737, 45281562, 52828489, 59967474, 67922343, 89951211, 105656978, 135844686, 158485467, 179902422, 316970934, 369799423, 475456401, 739598846, 950912802, 1109398269, 2218796538, 3328194807, 6656389614]

約数ペア:

[(1, 6656389614), (2, 3328194807), (3, 2218796538), (6, 1109398269), (7, 950912802), (9, 739598846), (14, 475456401), (18, 369799423), (21, 316970934), (37, 179902422), (42, 158485467), (49, 135844686), (63, 105656978), (74, 89951211), (98, 67922343), (111, 59967474), (126, 52828489), (147, 45281562), (222, 29983737), (259, 25700346), (294, 22640781), (333, 19989158), (441, 15093854), (518, 12850173), (666, 9994579), (777, 8566782), (882, 7546927), (1554, 4283391), (1813, 3671478), (2331, 2855594), (3626, 1835739), (4662, 1427797), (5439, 1223826), (10878, 611913), (16317, 407942), (32634, 203971)]