78321294

素因数分解:

$2^1\times 3^2\times {\mathrm{1933}}^1\times {\mathrm{2251}}^1$

素因数の和:4192

約数の個数: 24

約数和(自身を含む): 169859352

約数和(自身を除く): 91538058

約数列:

[1, 2, 3, 6, 9, 18, 1933, 2251, 3866, 4502, 5799, 6753, 11598, 13506, 17397, 20259, 34794, 40518, 4351183, 8702366, 13053549, 26107098, 39160647, 78321294]

約数ペア:

[(1, 78321294), (2, 39160647), (3, 26107098), (6, 13053549), (9, 8702366), (18, 4351183), (1933, 40518), (2251, 34794), (3866, 20259), (4502, 17397), (5799, 13506), (6753, 11598)]