85869704

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{65851}}^1$

素因数の和:66020

約数の個数: 16

約数和(自身を含む): 161995920

約数和(自身を除く): 76126216

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 65851, 131702, 263404, 526808, 10733713, 21467426, 42934852, 85869704]

約数ペア:

[(1, 85869704), (2, 42934852), (4, 21467426), (8, 10733713), (163, 526808), (326, 263404), (652, 131702), (1304, 65851)]