71797682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{3361}}^1$

素因数の和:4345

約数の個数: 16

約数和(自身を含む): 117643104

約数和(自身を除く): 45845422

約数列:

[1, 2, 11, 22, 971, 1942, 3361, 6722, 10681, 21362, 36971, 73942, 3263531, 6527062, 35898841, 71797682]

約数ペア:

[(1, 71797682), (2, 35898841), (11, 6527062), (22, 3263531), (971, 73942), (1942, 36971), (3361, 21362), (6722, 10681)]