68641788

素因数分解:

$2^2\times 3^1\times {\mathrm{2269}}^1\times {\mathrm{2521}}^1$

素因数の和:4797

約数の個数: 24

約数和(自身を含む): 160298320

約数和(自身を除く): 91656532

約数列:

[1, 2, 3, 4, 6, 12, 2269, 2521, 4538, 5042, 6807, 7563, 9076, 10084, 13614, 15126, 27228, 30252, 5720149, 11440298, 17160447, 22880596, 34320894, 68641788]

約数ペア:

[(1, 68641788), (2, 34320894), (3, 22880596), (4, 17160447), (6, 11440298), (12, 5720149), (2269, 30252), (2521, 27228), (4538, 15126), (5042, 13614), (6807, 10084), (7563, 9076)]