72146422

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1\times {\mathrm{709}}^1$

素因数の和:1407

約数の個数: 16

約数和(自身を含む): 109856880

約数和(自身を除く): 37710458

約数列:

[1, 2, 83, 166, 613, 709, 1226, 1418, 50879, 58847, 101758, 117694, 434617, 869234, 36073211, 72146422]

約数ペア:

[(1, 72146422), (2, 36073211), (83, 869234), (166, 434617), (613, 117694), (709, 101758), (1226, 58847), (1418, 50879)]