84147704

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{102121}}^1$

素因数の和:102230

約数の個数: 16

約数和(自身を含む): 159310320

約数和(自身を除く): 75162616

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 102121, 204242, 408484, 816968, 10518463, 21036926, 42073852, 84147704]

約数ペア:

[(1, 84147704), (2, 42073852), (4, 21036926), (8, 10518463), (103, 816968), (206, 408484), (412, 204242), (824, 102121)]