72470292498

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{730297}}^1$

素因数の和:730491

約数の個数: 48

約数和(自身を含む): 162345245400

約数和(自身を除く): 89874952902

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 149, 222, 298, 333, 447, 666, 894, 1341, 2682, 5513, 11026, 16539, 33078, 49617, 99234, 730297, 1460594, 2190891, 4381782, 6572673, 13145346, 27020989, 54041978, 81062967, 108814253, 162125934, 217628506, 243188901, 326442759, 486377802, 652885518, 979328277, 1958656554, 4026127361, 8052254722, 12078382083, 24156764166, 36235146249, 72470292498]

約数ペア:

[(1, 72470292498), (2, 36235146249), (3, 24156764166), (6, 12078382083), (9, 8052254722), (18, 4026127361), (37, 1958656554), (74, 979328277), (111, 652885518), (149, 486377802), (222, 326442759), (298, 243188901), (333, 217628506), (447, 162125934), (666, 108814253), (894, 81062967), (1341, 54041978), (2682, 27020989), (5513, 13145346), (11026, 6572673), (16539, 4381782), (33078, 2190891), (49617, 1460594), (99234, 730297)]