71755906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{36277}}^1$

素因数の和:36345

約数の個数: 16

約数和(自身を含む): 114928704

約数和(自身を除く): 43172798

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 36277, 72554, 834371, 1559911, 1668742, 3119822, 35877953, 71755906]

約数ペア:

[(1, 71755906), (2, 35877953), (23, 3119822), (43, 1668742), (46, 1559911), (86, 834371), (989, 72554), (1978, 36277)]