68896908

素因数分解:

$2^2\times 3^2\times {\mathrm{1913803}}^1$

素因数の和:1913813

約数の個数: 18

約数和(自身を含む): 174156164

約数和(自身を除く): 105259256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1913803, 3827606, 5741409, 7655212, 11482818, 17224227, 22965636, 34448454, 68896908]

約数ペア:

[(1, 68896908), (2, 34448454), (3, 22965636), (4, 17224227), (6, 11482818), (9, 7655212), (12, 5741409), (18, 3827606), (36, 1913803)]