78317272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{1627}}^1$

素因数の和:2191

約数の個数: 32

約数和(自身を含む): 160585920

約数和(自身を除く): 82268648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 547, 1094, 1627, 2188, 3254, 4376, 6017, 6508, 12034, 13016, 17897, 24068, 35794, 48136, 71588, 143176, 889969, 1779938, 3559876, 7119752, 9789659, 19579318, 39158636, 78317272]

約数ペア:

[(1, 78317272), (2, 39158636), (4, 19579318), (8, 9789659), (11, 7119752), (22, 3559876), (44, 1779938), (88, 889969), (547, 143176), (1094, 71588), (1627, 48136), (2188, 35794), (3254, 24068), (4376, 17897), (6017, 13016), (6508, 12034)]