87439132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{1873}}^1$

素因数の和:2949

約数の個数: 24

約数和(自身を含む): 167175792

約数和(自身を除く): 79736660

約数列:

[1, 2, 4, 11, 22, 44, 1061, 1873, 2122, 3746, 4244, 7492, 11671, 20603, 23342, 41206, 46684, 82412, 1987253, 3974506, 7949012, 21859783, 43719566, 87439132]

約数ペア:

[(1, 87439132), (2, 43719566), (4, 21859783), (11, 7949012), (22, 3974506), (44, 1987253), (1061, 82412), (1873, 46684), (2122, 41206), (3746, 23342), (4244, 20603), (7492, 11671)]