71853348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{855397}}^1$

素因数の和:855411

約数の個数: 24

約数和(自身を含む): 191609152

約数和(自身を除く): 119755804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 855397, 1710794, 2566191, 3421588, 5132382, 5987779, 10264764, 11975558, 17963337, 23951116, 35926674, 71853348]

約数ペア:

[(1, 71853348), (2, 35926674), (3, 23951116), (4, 17963337), (6, 11975558), (7, 10264764), (12, 5987779), (14, 5132382), (21, 3421588), (28, 2566191), (42, 1710794), (84, 855397)]