89342956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{2633}}^1$

素因数の和:3153

約数の個数: 24

約数和(自身を含む): 165942000

約数和(自身を除く): 76599044

約数列:

[1, 2, 4, 17, 34, 68, 499, 998, 1996, 2633, 5266, 8483, 10532, 16966, 33932, 44761, 89522, 179044, 1313867, 2627734, 5255468, 22335739, 44671478, 89342956]

約数ペア:

[(1, 89342956), (2, 44671478), (4, 22335739), (17, 5255468), (34, 2627734), (68, 1313867), (499, 179044), (998, 89522), (1996, 44761), (2633, 33932), (5266, 16966), (8483, 10532)]