84145232

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{51059}}^1$

素因数の和:51170

約数の個数: 20

約数和(自身を含む): 164617440

約数和(自身を除く): 80472208

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 51059, 102118, 204236, 408472, 816944, 5259077, 10518154, 21036308, 42072616, 84145232]

約数ペア:

[(1, 84145232), (2, 42072616), (4, 21036308), (8, 10518154), (16, 5259077), (103, 816944), (206, 408472), (412, 204236), (824, 102118), (1648, 51059)]