66815342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{5807}}^1$

素因数の和:6343

約数の個数: 16

約数和(自身を含む): 109562112

約数和(自身を除く): 42746770

約数列:

[1, 2, 11, 22, 523, 1046, 5753, 5807, 11506, 11614, 63877, 127754, 3037061, 6074122, 33407671, 66815342]

約数ペア:

[(1, 66815342), (2, 33407671), (11, 6074122), (22, 3037061), (523, 127754), (1046, 63877), (5753, 11614), (5807, 11506)]