86635086

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1423}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 177031680

約数和(自身を除く): 90396594

約数列:

[1, 2, 3, 6, 73, 139, 146, 219, 278, 417, 438, 834, 1423, 2846, 4269, 8538, 10147, 20294, 30441, 60882, 103879, 197797, 207758, 311637, 395594, 593391, 623274, 1186782, 14439181, 28878362, 43317543, 86635086]

約数ペア:

[(1, 86635086), (2, 43317543), (3, 28878362), (6, 14439181), (73, 1186782), (139, 623274), (146, 593391), (219, 395594), (278, 311637), (417, 207758), (438, 197797), (834, 103879), (1423, 60882), (2846, 30441), (4269, 20294), (8538, 10147)]