71954014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{53617}}^1$

素因数の和:53691

約数の個数: 16

約数和(自身を含む): 119675376

約数和(自身を除く): 47721362

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 53617, 107234, 589787, 1179574, 3270637, 6541274, 35977007, 71954014]

約数ペア:

[(1, 71954014), (2, 35977007), (11, 6541274), (22, 3270637), (61, 1179574), (122, 589787), (671, 107234), (1342, 53617)]