89041526

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 160745472

約数和(自身を除く): 71703946

約数列:

[1, 2, 7, 14, 49, 67, 71, 98, 134, 142, 191, 382, 469, 497, 938, 994, 1337, 2674, 3283, 3479, 4757, 6566, 6958, 9359, 9514, 12797, 13561, 18718, 25594, 27122, 33299, 66598, 89579, 94927, 179158, 189854, 233093, 466186, 627053, 664489, 908587, 1254106, 1328978, 1817174, 6360109, 12720218, 44520763, 89041526]

約数ペア:

[(1, 89041526), (2, 44520763), (7, 12720218), (14, 6360109), (49, 1817174), (67, 1328978), (71, 1254106), (98, 908587), (134, 664489), (142, 627053), (191, 466186), (382, 233093), (469, 189854), (497, 179158), (938, 94927), (994, 89579), (1337, 66598), (2674, 33299), (3283, 27122), (3479, 25594), (4757, 18718), (6566, 13561), (6958, 12797), (9359, 9514)]