67713044

素因数分解:

$2^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{3761}}^1$

素因数の和:4415

約数の個数: 24

約数和(自身を含む): 135672768

約数和(自身を除く): 67959724

約数列:

[1, 2, 4, 7, 14, 28, 643, 1286, 2572, 3761, 4501, 7522, 9002, 15044, 18004, 26327, 52654, 105308, 2418323, 4836646, 9673292, 16928261, 33856522, 67713044]

約数ペア:

[(1, 67713044), (2, 33856522), (4, 16928261), (7, 9673292), (14, 4836646), (28, 2418323), (643, 105308), (1286, 52654), (2572, 26327), (3761, 18004), (4501, 15044), (7522, 9002)]