69218326

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{5477}}^1$

素因数の和:5639

約数の個数: 16

約数和(自身を含む): 106492320

約数和(自身を除く): 37273994

約数列:

[1, 2, 71, 89, 142, 178, 5477, 6319, 10954, 12638, 388867, 487453, 777734, 974906, 34609163, 69218326]

約数ペア:

[(1, 69218326), (2, 34609163), (71, 974906), (89, 777734), (142, 487453), (178, 388867), (5477, 12638), (6319, 10954)]