86205588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1026257}}^1$

素因数の和:1026271

約数の個数: 24

約数和(自身を含む): 229881792

約数和(自身を除く): 143676204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1026257, 2052514, 3078771, 4105028, 6157542, 7183799, 12315084, 14367598, 21551397, 28735196, 43102794, 86205588]

約数ペア:

[(1, 86205588), (2, 43102794), (3, 28735196), (4, 21551397), (6, 14367598), (7, 12315084), (12, 7183799), (14, 6157542), (21, 4105028), (28, 3078771), (42, 2052514), (84, 1026257)]