71272444

素因数分解:

$2^2\times {\mathrm{461}}^1\times {\mathrm{38651}}^1$

素因数の和:39116

約数の個数: 12

約数和(自身を含む): 125000568

約数和(自身を除く): 53728124

約数列:

[1, 2, 4, 461, 922, 1844, 38651, 77302, 154604, 17818111, 35636222, 71272444]

約数ペア:

[(1, 71272444), (2, 35636222), (4, 17818111), (461, 154604), (922, 77302), (1844, 38651)]