71368916

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{3181}}^1$

素因数の和:3335

約数の個数: 24

約数和(自身を含む): 128298240

約数和(自身を除く): 56929324

約数列:

[1, 2, 4, 71, 79, 142, 158, 284, 316, 3181, 5609, 6362, 11218, 12724, 22436, 225851, 251299, 451702, 502598, 903404, 1005196, 17842229, 35684458, 71368916]

約数ペア:

[(1, 71368916), (2, 35684458), (4, 17842229), (71, 1005196), (79, 903404), (142, 502598), (158, 451702), (284, 251299), (316, 225851), (3181, 22436), (5609, 12724), (6362, 11218)]