78032372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{2683}}^1$

素因数の和:3359

約数の個数: 24

約数和(自身を含む): 149251872

約数和(自身を除く): 71219500

約数列:

[1, 2, 4, 11, 22, 44, 661, 1322, 2644, 2683, 5366, 7271, 10732, 14542, 29084, 29513, 59026, 118052, 1773463, 3546926, 7093852, 19508093, 39016186, 78032372]

約数ペア:

[(1, 78032372), (2, 39016186), (4, 19508093), (11, 7093852), (22, 3546926), (44, 1773463), (661, 118052), (1322, 59026), (2644, 29513), (2683, 29084), (5366, 14542), (7271, 10732)]