80646594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{9949}}^1$

素因数の和:10154

約数の個数: 32

約数和(自身を含む): 185308800

約数和(自身を除く): 104662206

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 4053, 8106, 9949, 19898, 29847, 59694, 69643, 139286, 208929, 417858, 1920157, 3840314, 5760471, 11520942, 13441099, 26882198, 40323297, 80646594]

約数ペア:

[(1, 80646594), (2, 40323297), (3, 26882198), (6, 13441099), (7, 11520942), (14, 5760471), (21, 3840314), (42, 1920157), (193, 417858), (386, 208929), (579, 139286), (1158, 69643), (1351, 59694), (2702, 29847), (4053, 19898), (8106, 9949)]