63166868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{4219}}^1$

素因数の和:4439

約数の個数: 24

約数和(自身を含む): 116978400

約数和(自身を除く): 53811532

約数列:

[1, 2, 4, 19, 38, 76, 197, 394, 788, 3743, 4219, 7486, 8438, 14972, 16876, 80161, 160322, 320644, 831143, 1662286, 3324572, 15791717, 31583434, 63166868]

約数ペア:

[(1, 63166868), (2, 31583434), (4, 15791717), (19, 3324572), (38, 1662286), (76, 831143), (197, 320644), (394, 160322), (788, 80161), (3743, 16876), (4219, 14972), (7486, 8438)]