79049776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{380047}}^1$

素因数の和:380068

約数の個数: 20

約数和(自身を含む): 164940832

約数和(自身を除く): 85891056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 380047, 760094, 1520188, 3040376, 4940611, 6080752, 9881222, 19762444, 39524888, 79049776]

約数ペア:

[(1, 79049776), (2, 39524888), (4, 19762444), (8, 9881222), (13, 6080752), (16, 4940611), (26, 3040376), (52, 1520188), (104, 760094), (208, 380047)]