78842951

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 95969280

約数和(自身を除く): 17126329

約数列:

[1, 11, 19, 31, 43, 209, 283, 341, 473, 589, 817, 1333, 3113, 5377, 6479, 8773, 8987, 12169, 14663, 25327, 59147, 96503, 133859, 166687, 231211, 278597, 377239, 1833557, 2543321, 4149629, 7167541, 78842951]

約数ペア:

[(1, 78842951), (11, 7167541), (19, 4149629), (31, 2543321), (43, 1833557), (209, 377239), (283, 278597), (341, 231211), (473, 166687), (589, 133859), (817, 96503), (1333, 59147), (3113, 25327), (5377, 14663), (6479, 12169), (8773, 8987)]