77760044

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{234217}}^1$

素因数の和:234304

約数の個数: 12

約数和(自身を含む): 137720184

約数和(自身を除く): 59960140

約数列:

[1, 2, 4, 83, 166, 332, 234217, 468434, 936868, 19440011, 38880022, 77760044]

約数ペア:

[(1, 77760044), (2, 38880022), (4, 19440011), (83, 936868), (166, 468434), (332, 234217)]