12070842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 29097984

約数和(自身を除く): 17027142

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 73, 93, 127, 146, 186, 217, 219, 254, 381, 434, 438, 511, 651, 762, 889, 1022, 1302, 1533, 1778, 2263, 2667, 3066, 3937, 4526, 5334, 6789, 7874, 9271, 11811, 13578, 15841, 18542, 23622, 27559, 27813, 31682, 47523, 55118, 55626, 64897, 82677, 95046, 129794, 165354, 194691, 287401, 389382, 574802, 862203, 1724406, 2011807, 4023614, 6035421, 12070842]

約数ペア:

[(1, 12070842), (2, 6035421), (3, 4023614), (6, 2011807), (7, 1724406), (14, 862203), (21, 574802), (31, 389382), (42, 287401), (62, 194691), (73, 165354), (93, 129794), (127, 95046), (146, 82677), (186, 64897), (217, 55626), (219, 55118), (254, 47523), (381, 31682), (434, 27813), (438, 27559), (511, 23622), (651, 18542), (762, 15841), (889, 13578), (1022, 11811), (1302, 9271), (1533, 7874), (1778, 6789), (2263, 5334), (2667, 4526), (3066, 3937)]