79213676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{2767}}^1$

素因数の和:3209

約数の個数: 24

約数和(自身を含む): 147180096

約数和(自身を除く): 67966420

約数列:

[1, 2, 4, 17, 34, 68, 421, 842, 1684, 2767, 5534, 7157, 11068, 14314, 28628, 47039, 94078, 188156, 1164907, 2329814, 4659628, 19803419, 39606838, 79213676]

約数ペア:

[(1, 79213676), (2, 39606838), (4, 19803419), (17, 4659628), (34, 2329814), (68, 1164907), (421, 188156), (842, 94078), (1684, 47039), (2767, 28628), (5534, 14314), (7157, 11068)]