77958638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{4801}}^1$

素因数の和:5179

約数の個数: 16

約数和(自身を含む): 122393376

約数和(自身を除く): 44434738

約数列:

[1, 2, 23, 46, 353, 706, 4801, 8119, 9602, 16238, 110423, 220846, 1694753, 3389506, 38979319, 77958638]

約数ペア:

[(1, 77958638), (2, 38979319), (23, 3389506), (46, 1694753), (353, 220846), (706, 110423), (4801, 16238), (8119, 9602)]