81257677308

素因数分解:

$2^2\times 3^3\times {\mathrm{752385901}}^1$

素因数の和:752385914

約数の個数: 24

約数和(自身を含む): 210668052560

約数和(自身を除く): 129410375252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 752385901, 1504771802, 2257157703, 3009543604, 4514315406, 6771473109, 9028630812, 13542946218, 20314419327, 27085892436, 40628838654, 81257677308]

約数ペア:

[(1, 81257677308), (2, 40628838654), (3, 27085892436), (4, 20314419327), (6, 13542946218), (9, 9028630812), (12, 6771473109), (18, 4514315406), (27, 3009543604), (36, 2257157703), (54, 1504771802), (108, 752385901)]