72844322

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{2441}}^1$

素因数の和:2833

約数の個数: 16

約数和(自身を含む): 112175712

約数和(自身を除く): 39331390

約数列:

[1, 2, 43, 86, 347, 694, 2441, 4882, 14921, 29842, 104963, 209926, 847027, 1694054, 36422161, 72844322]

約数ペア:

[(1, 72844322), (2, 36422161), (43, 1694054), (86, 847027), (347, 209926), (694, 104963), (2441, 29842), (4882, 14921)]