80771612

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{3847}}^1$

素因数の和:4061

約数の個数: 24

約数和(自身を含む): 147070560

約数和(自身を除く): 66298948

約数列:

[1, 2, 4, 29, 58, 116, 181, 362, 724, 3847, 5249, 7694, 10498, 15388, 20996, 111563, 223126, 446252, 696307, 1392614, 2785228, 20192903, 40385806, 80771612]

約数ペア:

[(1, 80771612), (2, 40385806), (4, 20192903), (29, 2785228), (58, 1392614), (116, 696307), (181, 446252), (362, 223126), (724, 111563), (3847, 20996), (5249, 15388), (7694, 10498)]