80277704

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{59377}}^1$

素因数の和:59409

約数の個数: 24

約数和(自身を含む): 162992610

約数和(自身を除く): 82714906

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 59377, 118754, 237508, 475016, 771901, 1543802, 3087604, 6175208, 10034713, 20069426, 40138852, 80277704]

約数ペア:

[(1, 80277704), (2, 40138852), (4, 20069426), (8, 10034713), (13, 6175208), (26, 3087604), (52, 1543802), (104, 771901), (169, 475016), (338, 237508), (676, 118754), (1352, 59377)]