736719998

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1$

素因数の和:1137

約数の個数: 48

約数和(自身を含む): 1316546784

約数和(自身を除く): 579826786

約数列:

[1, 2, 7, 14, 49, 71, 98, 113, 142, 226, 497, 791, 937, 994, 1582, 1874, 3479, 5537, 6559, 6958, 8023, 11074, 13118, 16046, 45913, 56161, 66527, 91826, 105881, 112322, 133054, 211762, 393127, 465689, 741167, 786254, 931378, 1482334, 3259823, 5188169, 6519646, 7517551, 10376338, 15035102, 52622857, 105245714, 368359999, 736719998]

約数ペア:

[(1, 736719998), (2, 368359999), (7, 105245714), (14, 52622857), (49, 15035102), (71, 10376338), (98, 7517551), (113, 6519646), (142, 5188169), (226, 3259823), (497, 1482334), (791, 931378), (937, 786254), (994, 741167), (1582, 465689), (1874, 393127), (3479, 211762), (5537, 133054), (6559, 112322), (6958, 105881), (8023, 91826), (11074, 66527), (13118, 56161), (16046, 45913)]