65715188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{213361}}^1$

素因数の和:213383

約数の個数: 24

約数和(自身を含む): 143379264

約数和(自身を除く): 77664076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 213361, 426722, 853444, 1493527, 2346971, 2987054, 4693942, 5974108, 9387884, 16428797, 32857594, 65715188]

約数ペア:

[(1, 65715188), (2, 32857594), (4, 16428797), (7, 9387884), (11, 5974108), (14, 4693942), (22, 2987054), (28, 2346971), (44, 1493527), (77, 853444), (154, 426722), (308, 213361)]