64057398

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{561907}}^1$

素因数の和:561931

約数の個数: 16

約数和(自身を含む): 134857920

約数和(自身を除く): 70800522

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 561907, 1123814, 1685721, 3371442, 10676233, 21352466, 32028699, 64057398]

約数ペア:

[(1, 64057398), (2, 32028699), (3, 21352466), (6, 10676233), (19, 3371442), (38, 1685721), (57, 1123814), (114, 561907)]