39490374

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12211}}^1$

素因数の和:12241

約数の個数: 48

約数和(自身を含む): 100236096

約数和(自身を除く): 60745722

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 12211, 24422, 36633, 73266, 85477, 134321, 170954, 256431, 268642, 402963, 512862, 598339, 805926, 940247, 1196678, 1795017, 1880494, 2820741, 3590034, 5641482, 6581729, 13163458, 19745187, 39490374]

約数ペア:

[(1, 39490374), (2, 19745187), (3, 13163458), (6, 6581729), (7, 5641482), (11, 3590034), (14, 2820741), (21, 1880494), (22, 1795017), (33, 1196678), (42, 940247), (49, 805926), (66, 598339), (77, 512862), (98, 402963), (147, 268642), (154, 256431), (231, 170954), (294, 134321), (462, 85477), (539, 73266), (1078, 36633), (1617, 24422), (3234, 12211)]