86258884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{3347}}^1$

素因数の和:3747

約数の個数: 24

約数和(自身を含む): 160302240

約数和(自身を除く): 74043356

約数列:

[1, 2, 4, 17, 34, 68, 379, 758, 1516, 3347, 6443, 6694, 12886, 13388, 25772, 56899, 113798, 227596, 1268513, 2537026, 5074052, 21564721, 43129442, 86258884]

約数ペア:

[(1, 86258884), (2, 43129442), (4, 21564721), (17, 5074052), (34, 2537026), (68, 1268513), (379, 227596), (758, 113798), (1516, 56899), (3347, 25772), (6443, 13388), (6694, 12886)]