87533996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1069}}^1\times {\mathrm{1861}}^1$

素因数の和:2945

約数の個数: 24

約数和(自身を含む): 167356560

約数和(自身を除く): 79822564

約数列:

[1, 2, 4, 11, 22, 44, 1069, 1861, 2138, 3722, 4276, 7444, 11759, 20471, 23518, 40942, 47036, 81884, 1989409, 3978818, 7957636, 21883499, 43766998, 87533996]

約数ペア:

[(1, 87533996), (2, 43766998), (4, 21883499), (11, 7957636), (22, 3978818), (44, 1989409), (1069, 81884), (1861, 47036), (2138, 40942), (3722, 23518), (4276, 20471), (7444, 11759)]