83735554

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1522

約数の個数: 32

約数和(自身を含む): 148061952

約数和(自身を除く): 64326398

約数列:

[1, 2, 7, 14, 61, 71, 122, 142, 427, 497, 854, 994, 1381, 2762, 4331, 8662, 9667, 19334, 30317, 60634, 84241, 98051, 168482, 196102, 589687, 686357, 1179374, 1372714, 5981111, 11962222, 41867777, 83735554]

約数ペア:

[(1, 83735554), (2, 41867777), (7, 11962222), (14, 5981111), (61, 1372714), (71, 1179374), (122, 686357), (142, 589687), (427, 196102), (497, 168482), (854, 98051), (994, 84241), (1381, 60634), (2762, 30317), (4331, 19334), (8662, 9667)]