76857272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{565127}}^1$

素因数の和:565150

約数の個数: 16

約数和(自身を含む): 152584560

約数和(自身を除く): 75727288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 565127, 1130254, 2260508, 4521016, 9607159, 19214318, 38428636, 76857272]

約数ペア:

[(1, 76857272), (2, 38428636), (4, 19214318), (8, 9607159), (17, 4521016), (34, 2260508), (68, 1130254), (136, 565127)]