43070972

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3761}}^1$

素因数の和:4181

約数の個数: 24

約数和(自身を含む): 86375520

約数和(自身を除く): 43304548

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1636, 2863, 3761, 5726, 7522, 11452, 15044, 26327, 52654, 105308, 1538249, 3076498, 6152996, 10767743, 21535486, 43070972]

約数ペア:

[(1, 43070972), (2, 21535486), (4, 10767743), (7, 6152996), (14, 3076498), (28, 1538249), (409, 105308), (818, 52654), (1636, 26327), (2863, 15044), (3761, 11452), (5726, 7522)]