80594684

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{977}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 144916128

約数和(自身を除く): 64321444

約数列:

[1, 2, 4, 41, 82, 164, 503, 977, 1006, 1954, 2012, 3908, 20623, 40057, 41246, 80114, 82492, 160228, 491431, 982862, 1965724, 20148671, 40297342, 80594684]

約数ペア:

[(1, 80594684), (2, 40297342), (4, 20148671), (41, 1965724), (82, 982862), (164, 491431), (503, 160228), (977, 82492), (1006, 80114), (1954, 41246), (2012, 40057), (3908, 20623)]