78852196

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{1277}}^1$

素因数の和:1683

約数の個数: 24

約数和(自身を含む): 141704640

約数和(自身を除く): 62852444

約数列:

[1, 2, 4, 43, 86, 172, 359, 718, 1277, 1436, 2554, 5108, 15437, 30874, 54911, 61748, 109822, 219644, 458443, 916886, 1833772, 19713049, 39426098, 78852196]

約数ペア:

[(1, 78852196), (2, 39426098), (4, 19713049), (43, 1833772), (86, 916886), (172, 458443), (359, 219644), (718, 109822), (1277, 61748), (1436, 54911), (2554, 30874), (5108, 15437)]