65935352

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^2$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 144362160

約数和(自身を除く): 78426808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 127, 146, 254, 292, 508, 511, 584, 889, 1016, 1022, 1778, 2044, 3556, 4088, 7112, 9271, 16129, 18542, 32258, 37084, 64516, 64897, 74168, 112903, 129032, 129794, 225806, 259588, 451612, 519176, 903224, 1177417, 2354834, 4709668, 8241919, 9419336, 16483838, 32967676, 65935352]

約数ペア:

[(1, 65935352), (2, 32967676), (4, 16483838), (7, 9419336), (8, 8241919), (14, 4709668), (28, 2354834), (56, 1177417), (73, 903224), (127, 519176), (146, 451612), (254, 259588), (292, 225806), (508, 129794), (511, 129032), (584, 112903), (889, 74168), (1016, 64897), (1022, 64516), (1778, 37084), (2044, 32258), (3556, 18542), (4088, 16129), (7112, 9271)]