27938274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51169}}^1$

素因数の和:51194

約数の個数: 32

約数和(自身を含む): 68772480

約数和(自身を除く): 40834206

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 51169, 102338, 153507, 307014, 358183, 665197, 716366, 1074549, 1330394, 1995591, 2149098, 3991182, 4656379, 9312758, 13969137, 27938274]

約数ペア:

[(1, 27938274), (2, 13969137), (3, 9312758), (6, 4656379), (7, 3991182), (13, 2149098), (14, 1995591), (21, 1330394), (26, 1074549), (39, 716366), (42, 665197), (78, 358183), (91, 307014), (182, 153507), (273, 102338), (546, 51169)]