78430924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137117}}^1$

素因数の和:137145

約数の個数: 24

約数和(自身を含む): 161250768

約数和(自身を除く): 82819844

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 137117, 274234, 548468, 1508287, 1782521, 3016574, 3565042, 6033148, 7130084, 19607731, 39215462, 78430924]

約数ペア:

[(1, 78430924), (2, 39215462), (4, 19607731), (11, 7130084), (13, 6033148), (22, 3565042), (26, 3016574), (44, 1782521), (52, 1508287), (143, 548468), (286, 274234), (572, 137117)]