80695512

素因数分解:

$2^3\times 3^2\times {\mathrm{1120771}}^1$

素因数の和:1120783

約数の個数: 24

約数和(自身を含む): 218550540

約数和(自身を除く): 137855028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1120771, 2241542, 3362313, 4483084, 6724626, 8966168, 10086939, 13449252, 20173878, 26898504, 40347756, 80695512]

約数ペア:

[(1, 80695512), (2, 40347756), (3, 26898504), (4, 20173878), (6, 13449252), (8, 10086939), (9, 8966168), (12, 6724626), (18, 4483084), (24, 3362313), (36, 2241542), (72, 1120771)]