87046676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{2609}}^1$

素因数の和:3071

約数の個数: 24

約数和(自身を含む): 160776000

約数和(自身を除く): 73729324

約数列:

[1, 2, 4, 19, 38, 76, 439, 878, 1756, 2609, 5218, 8341, 10436, 16682, 33364, 49571, 99142, 198284, 1145351, 2290702, 4581404, 21761669, 43523338, 87046676]

約数ペア:

[(1, 87046676), (2, 43523338), (4, 21761669), (19, 4581404), (38, 2290702), (76, 1145351), (439, 198284), (878, 99142), (1756, 49571), (2609, 33364), (5218, 16682), (8341, 10436)]