72024044

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{439171}}^1$

素因数の和:439216

約数の個数: 12

約数和(自身を含む): 129116568

約数和(自身を除く): 57092524

約数列:

[1, 2, 4, 41, 82, 164, 439171, 878342, 1756684, 18006011, 36012022, 72024044]

約数ペア:

[(1, 72024044), (2, 36012022), (4, 18006011), (41, 1756684), (82, 878342), (164, 439171)]