39208446

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 87896016

約数和(自身を除く): 48687570

約数列:

[1, 2, 3, 6, 9, 18, 53, 73, 106, 146, 159, 219, 318, 438, 477, 563, 657, 954, 1126, 1314, 1689, 3378, 3869, 5067, 7738, 10134, 11607, 23214, 29839, 34821, 41099, 59678, 69642, 82198, 89517, 123297, 179034, 246594, 268551, 369891, 537102, 739782, 2178247, 4356494, 6534741, 13069482, 19604223, 39208446]

約数ペア:

[(1, 39208446), (2, 19604223), (3, 13069482), (6, 6534741), (9, 4356494), (18, 2178247), (53, 739782), (73, 537102), (106, 369891), (146, 268551), (159, 246594), (219, 179034), (318, 123297), (438, 89517), (477, 82198), (563, 69642), (657, 59678), (954, 41099), (1126, 34821), (1314, 29839), (1689, 23214), (3378, 11607), (3869, 10134), (5067, 7738)]