66995874

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{601}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 158899104

約数和(自身を除く): 91903230

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 563, 601, 1126, 1202, 1689, 1803, 3378, 3606, 5067, 5409, 6193, 6611, 10134, 10818, 12386, 13222, 18579, 19833, 37158, 39666, 55737, 59499, 111474, 118998, 338363, 676726, 1015089, 2030178, 3045267, 3721993, 6090534, 7443986, 11165979, 22331958, 33497937, 66995874]

約数ペア:

[(1, 66995874), (2, 33497937), (3, 22331958), (6, 11165979), (9, 7443986), (11, 6090534), (18, 3721993), (22, 3045267), (33, 2030178), (66, 1015089), (99, 676726), (198, 338363), (563, 118998), (601, 111474), (1126, 59499), (1202, 55737), (1689, 39666), (1803, 37158), (3378, 19833), (3606, 18579), (5067, 13222), (5409, 12386), (6193, 10818), (6611, 10134)]