61609966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{39443}}^1$

素因数の和:39527

約数の個数: 16

約数和(自身を含む): 102238848

約数和(自身を除く): 40628882

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 39443, 78886, 433873, 867746, 2800453, 5600906, 30804983, 61609966]

約数ペア:

[(1, 61609966), (2, 30804983), (11, 5600906), (22, 2800453), (71, 867746), (142, 433873), (781, 78886), (1562, 39443)]