56849772

素因数分解:

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

素因数の和:287

約数の個数: 72

約数和(自身を含む): 154914816

約数和(自身を除く): 98065044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 127, 146, 219, 254, 292, 381, 438, 508, 511, 762, 876, 889, 1022, 1524, 1533, 1778, 2044, 2667, 3066, 3556, 5329, 5334, 6132, 9271, 10658, 10668, 15987, 18542, 21316, 27813, 31974, 37084, 37303, 55626, 63948, 64897, 74606, 111252, 111909, 129794, 149212, 194691, 223818, 259588, 389382, 447636, 676783, 778764, 1353566, 2030349, 2707132, 4060698, 4737481, 8121396, 9474962, 14212443, 18949924, 28424886, 56849772]

約数ペア:

[(1, 56849772), (2, 28424886), (3, 18949924), (4, 14212443), (6, 9474962), (7, 8121396), (12, 4737481), (14, 4060698), (21, 2707132), (28, 2030349), (42, 1353566), (73, 778764), (84, 676783), (127, 447636), (146, 389382), (219, 259588), (254, 223818), (292, 194691), (381, 149212), (438, 129794), (508, 111909), (511, 111252), (762, 74606), (876, 64897), (889, 63948), (1022, 55626), (1524, 37303), (1533, 37084), (1778, 31974), (2044, 27813), (2667, 21316), (3066, 18542), (3556, 15987), (5329, 10668), (5334, 10658), (6132, 9271)]