66804638

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{9281}}^1$

素因数の和:9403

約数の個数: 16

約数和(自身を含む): 103587120

約数和(自身を除く): 36782482

約数列:

[1, 2, 59, 61, 118, 122, 3599, 7198, 9281, 18562, 547579, 566141, 1095158, 1132282, 33402319, 66804638]

約数ペア:

[(1, 66804638), (2, 33402319), (59, 1132282), (61, 1095158), (118, 566141), (122, 547579), (3599, 18562), (7198, 9281)]