78069192

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{20719}}^1$

素因数の和:20885

約数の個数: 32

約数和(自身を含む): 196425600

約数和(自身を除く): 118356408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 20719, 41438, 62157, 82876, 124314, 165752, 248628, 497256, 3252883, 6505766, 9758649, 13011532, 19517298, 26023064, 39034596, 78069192]

約数ペア:

[(1, 78069192), (2, 39034596), (3, 26023064), (4, 19517298), (6, 13011532), (8, 9758649), (12, 6505766), (24, 3252883), (157, 497256), (314, 248628), (471, 165752), (628, 124314), (942, 82876), (1256, 62157), (1884, 41438), (3768, 20719)]