80359516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{1439}}^1$

素因数の和:2073

約数の個数: 24

約数和(自身を含む): 147087360

約数和(自身を除く): 66727844

約数列:

[1, 2, 4, 23, 46, 92, 607, 1214, 1439, 2428, 2878, 5756, 13961, 27922, 33097, 55844, 66194, 132388, 873473, 1746946, 3493892, 20089879, 40179758, 80359516]

約数ペア:

[(1, 80359516), (2, 40179758), (4, 20089879), (23, 3493892), (46, 1746946), (92, 873473), (607, 132388), (1214, 66194), (1439, 55844), (2428, 33097), (2878, 27922), (5756, 13961)]