66200884

素因数分解:

$2^2\times {\mathrm{1471}}^1\times {\mathrm{11251}}^1$

素因数の和:12726

約数の個数: 12

約数和(自身を含む): 115940608

約数和(自身を除く): 49739724

約数列:

[1, 2, 4, 1471, 2942, 5884, 11251, 22502, 45004, 16550221, 33100442, 66200884]

約数ペア:

[(1, 66200884), (2, 33100442), (4, 16550221), (1471, 45004), (2942, 22502), (5884, 11251)]