71350818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{154439}}^1$

素因数の和:154462

約数の個数: 32

約数和(自身を含む): 177914880

約数和(自身を除く): 106564062

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 154439, 308878, 463317, 926634, 1081073, 1698829, 2162146, 3243219, 3397658, 5096487, 6486438, 10192974, 11891803, 23783606, 35675409, 71350818]

約数ペア:

[(1, 71350818), (2, 35675409), (3, 23783606), (6, 11891803), (7, 10192974), (11, 6486438), (14, 5096487), (21, 3397658), (22, 3243219), (33, 2162146), (42, 1698829), (66, 1081073), (77, 926634), (154, 463317), (231, 308878), (462, 154439)]