79000372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{12917}}^1$

素因数の和:13071

約数の個数: 24

約数和(自身を含む): 151915680

約数和(自身を除く): 72915308

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 12917, 25834, 51668, 142087, 284174, 568348, 1795463, 3590926, 7181852, 19750093, 39500186, 79000372]

約数ペア:

[(1, 79000372), (2, 39500186), (4, 19750093), (11, 7181852), (22, 3590926), (44, 1795463), (139, 568348), (278, 284174), (556, 142087), (1529, 51668), (3058, 25834), (6116, 12917)]