42653534

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 83607552

約数和(自身を除く): 40954018

約数列:

[1, 2, 7, 11, 14, 22, 47, 71, 77, 83, 94, 142, 154, 166, 329, 497, 517, 581, 658, 781, 913, 994, 1034, 1162, 1562, 1826, 3337, 3619, 3901, 5467, 5893, 6391, 6674, 7238, 7802, 10934, 11786, 12782, 23359, 27307, 36707, 41251, 42911, 46718, 54614, 64823, 73414, 82502, 85822, 129646, 256949, 276971, 300377, 453761, 513898, 553942, 600754, 907522, 1938797, 3046681, 3877594, 6093362, 21326767, 42653534]

約数ペア:

[(1, 42653534), (2, 21326767), (7, 6093362), (11, 3877594), (14, 3046681), (22, 1938797), (47, 907522), (71, 600754), (77, 553942), (83, 513898), (94, 453761), (142, 300377), (154, 276971), (166, 256949), (329, 129646), (497, 85822), (517, 82502), (581, 73414), (658, 64823), (781, 54614), (913, 46718), (994, 42911), (1034, 41251), (1162, 36707), (1562, 27307), (1826, 23359), (3337, 12782), (3619, 11786), (3901, 10934), (5467, 7802), (5893, 7238), (6391, 6674)]