68263856

素因数分解:

$2^4\times {\mathrm{1129}}^1\times {\mathrm{3779}}^1$

素因数の和:4916

約数の個数: 20

約数和(自身を含む): 132413400

約数和(自身を除く): 64149544

約数列:

[1, 2, 4, 8, 16, 1129, 2258, 3779, 4516, 7558, 9032, 15116, 18064, 30232, 60464, 4266491, 8532982, 17065964, 34131928, 68263856]

約数ペア:

[(1, 68263856), (2, 34131928), (4, 17065964), (8, 8532982), (16, 4266491), (1129, 60464), (2258, 30232), (3779, 18064), (4516, 15116), (7558, 9032)]