76471372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{26153}}^1$

素因数の和:26217

約数の個数: 24

約数和(自身を含む): 144997776

約数和(自身を除く): 68526404

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 26153, 52306, 104612, 444601, 889202, 1124579, 1778404, 2249158, 4498316, 19117843, 38235686, 76471372]

約数ペア:

[(1, 76471372), (2, 38235686), (4, 19117843), (17, 4498316), (34, 2249158), (43, 1778404), (68, 1124579), (86, 889202), (172, 444601), (731, 104612), (1462, 52306), (2924, 26153)]