66368366

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1\times {\mathrm{823}}^1$

素因数の和:1547

約数の個数: 16

約数和(自身を含む): 101460768

約数和(自身を除く): 35092402

約数列:

[1, 2, 61, 122, 661, 823, 1322, 1646, 40321, 50203, 80642, 100406, 544003, 1088006, 33184183, 66368366]

約数ペア:

[(1, 66368366), (2, 33184183), (61, 1088006), (122, 544003), (661, 100406), (823, 80642), (1322, 50203), (1646, 40321)]