81892014

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{3761}}^1$

素因数の和:3976

約数の個数: 32

約数和(自身を含む): 173352960

約数和(自身を除く): 91460946

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 191, 382, 573, 1146, 3629, 3761, 7258, 7522, 10887, 11283, 21774, 22566, 71459, 142918, 214377, 428754, 718351, 1436702, 2155053, 4310106, 13648669, 27297338, 40946007, 81892014]

約数ペア:

[(1, 81892014), (2, 40946007), (3, 27297338), (6, 13648669), (19, 4310106), (38, 2155053), (57, 1436702), (114, 718351), (191, 428754), (382, 214377), (573, 142918), (1146, 71459), (3629, 22566), (3761, 21774), (7258, 11283), (7522, 10887)]