87918088

素因数分解:

$2^3\times {\mathrm{2081}}^1\times {\mathrm{5281}}^1$

素因数の和:7368

約数の個数: 16

約数和(自身を含む): 164956860

約数和(自身を除く): 77038772

約数列:

[1, 2, 4, 8, 2081, 4162, 5281, 8324, 10562, 16648, 21124, 42248, 10989761, 21979522, 43959044, 87918088]

約数ペア:

[(1, 87918088), (2, 43959044), (4, 21979522), (8, 10989761), (2081, 42248), (4162, 21124), (5281, 16648), (8324, 10562)]