63915258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6967}}^1$

素因数の和:7122

約数の個数: 32

約数和(自身を含む): 140474880

約数和(自身を除く): 76559622

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 4587, 6967, 9174, 13934, 20901, 41802, 76637, 153274, 229911, 459822, 968413, 1936826, 2905239, 5810478, 10652543, 21305086, 31957629, 63915258]

約数ペア:

[(1, 63915258), (2, 31957629), (3, 21305086), (6, 10652543), (11, 5810478), (22, 2905239), (33, 1936826), (66, 968413), (139, 459822), (278, 229911), (417, 153274), (834, 76637), (1529, 41802), (3058, 20901), (4587, 13934), (6967, 9174)]