71603286

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{36947}}^1$

素因数の和:36988

約数の個数: 32

約数和(自身を含む): 159615360

約数和(自身を除く): 88012074

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 36947, 73894, 110841, 221682, 628099, 701993, 1256198, 1403986, 1884297, 2105979, 3768594, 4211958, 11933881, 23867762, 35801643, 71603286]

約数ペア:

[(1, 71603286), (2, 35801643), (3, 23867762), (6, 11933881), (17, 4211958), (19, 3768594), (34, 2105979), (38, 1884297), (51, 1403986), (57, 1256198), (102, 701993), (114, 628099), (323, 221682), (646, 110841), (969, 73894), (1938, 36947)]