30776552

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{643}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 59969280

約数和(自身を除く): 29192728

約数列:

[1, 2, 4, 8, 31, 62, 124, 193, 248, 386, 643, 772, 1286, 1544, 2572, 5144, 5983, 11966, 19933, 23932, 39866, 47864, 79732, 124099, 159464, 248198, 496396, 992792, 3847069, 7694138, 15388276, 30776552]

約数ペア:

[(1, 30776552), (2, 15388276), (4, 7694138), (8, 3847069), (31, 992792), (62, 496396), (124, 248198), (193, 159464), (248, 124099), (386, 79732), (643, 47864), (772, 39866), (1286, 23932), (1544, 19933), (2572, 11966), (5144, 5983)]