81332694

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{35027}}^1$

素因数の和:35081

約数の個数: 32

約数和(自身を含む): 184947840

約数和(自身を除く): 103615146

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 35027, 70054, 105081, 210162, 315243, 630486, 945729, 1506161, 1891458, 3012322, 4518483, 9036966, 13555449, 27110898, 40666347, 81332694]

約数ペア:

[(1, 81332694), (2, 40666347), (3, 27110898), (6, 13555449), (9, 9036966), (18, 4518483), (27, 3012322), (43, 1891458), (54, 1506161), (86, 945729), (129, 630486), (258, 315243), (387, 210162), (774, 105081), (1161, 70054), (2322, 35027)]