61243816

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{48761}}^1$

素因数の和:48924

約数の個数: 16

約数和(自身を含む): 115565940

約数和(自身を除く): 54322124

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 48761, 97522, 195044, 390088, 7655477, 15310954, 30621908, 61243816]

約数ペア:

[(1, 61243816), (2, 30621908), (4, 15310954), (8, 7655477), (157, 390088), (314, 195044), (628, 97522), (1256, 48761)]