84175084

素因数分解:

$2^2\times 7^1\times {\mathrm{751}}^1\times {\mathrm{4003}}^1$

素因数の和:4765

約数の個数: 24

約数和(自身を含む): 168616448

約数和(自身を除く): 84441364

約数列:

[1, 2, 4, 7, 14, 28, 751, 1502, 3004, 4003, 5257, 8006, 10514, 16012, 21028, 28021, 56042, 112084, 3006253, 6012506, 12025012, 21043771, 42087542, 84175084]

約数ペア:

[(1, 84175084), (2, 42087542), (4, 21043771), (7, 12025012), (14, 6012506), (28, 3006253), (751, 112084), (1502, 56042), (3004, 28021), (4003, 21028), (5257, 16012), (8006, 10514)]