68236478

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{13219}}^1$

素因数の和:13339

約数の個数: 16

約数和(自身を含む): 107082000

約数和(自身を除く): 38845522

約数列:

[1, 2, 29, 58, 89, 178, 2581, 5162, 13219, 26438, 383351, 766702, 1176491, 2352982, 34118239, 68236478]

約数ペア:

[(1, 68236478), (2, 34118239), (29, 2352982), (58, 1176491), (89, 766702), (178, 383351), (2581, 26438), (5162, 13219)]