28189656

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{35593}}^1$

素因数の和:35616

約数の個数: 48

約数和(自身を含む): 83289960

約数和(自身を除く): 55100304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 35593, 71186, 106779, 142372, 213558, 284744, 320337, 391523, 427116, 640674, 783046, 854232, 1174569, 1281348, 1566092, 2349138, 2562696, 3132184, 3523707, 4698276, 7047414, 9396552, 14094828, 28189656]

約数ペア:

[(1, 28189656), (2, 14094828), (3, 9396552), (4, 7047414), (6, 4698276), (8, 3523707), (9, 3132184), (11, 2562696), (12, 2349138), (18, 1566092), (22, 1281348), (24, 1174569), (33, 854232), (36, 783046), (44, 640674), (66, 427116), (72, 391523), (88, 320337), (99, 284744), (132, 213558), (198, 142372), (264, 106779), (396, 71186), (792, 35593)]