75056212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1237}}^1$

素因数の和:1456

約数の個数: 48

約数和(自身を含む): 164723328

約数和(自身を除く): 89667116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 197, 308, 394, 788, 1237, 1379, 2167, 2474, 2758, 4334, 4948, 5516, 8659, 8668, 13607, 15169, 17318, 27214, 30338, 34636, 54428, 60676, 95249, 190498, 243689, 380996, 487378, 974756, 1705823, 2680579, 3411646, 5361158, 6823292, 10722316, 18764053, 37528106, 75056212]

約数ペア:

[(1, 75056212), (2, 37528106), (4, 18764053), (7, 10722316), (11, 6823292), (14, 5361158), (22, 3411646), (28, 2680579), (44, 1705823), (77, 974756), (154, 487378), (197, 380996), (308, 243689), (394, 190498), (788, 95249), (1237, 60676), (1379, 54428), (2167, 34636), (2474, 30338), (2758, 27214), (4334, 17318), (4948, 15169), (5516, 13607), (8659, 8668)]