86555032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1831}}^1$

素因数の和:2167

約数の個数: 32

約数和(自身を含む): 171475200

約数和(自身を除く): 84920168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 311, 622, 1244, 1831, 2488, 3662, 5909, 7324, 11818, 14648, 23636, 34789, 47272, 69578, 139156, 278312, 569441, 1138882, 2277764, 4555528, 10819379, 21638758, 43277516, 86555032]

約数ペア:

[(1, 86555032), (2, 43277516), (4, 21638758), (8, 10819379), (19, 4555528), (38, 2277764), (76, 1138882), (152, 569441), (311, 278312), (622, 139156), (1244, 69578), (1831, 47272), (2488, 34789), (3662, 23636), (5909, 14648), (7324, 11818)]