84881104

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{68897}}^1$

素因数の和:68923

約数の個数: 40

約数和(自身を含む): 205040448

約数和(自身を除く): 120159344

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 68897, 137794, 275588, 482279, 551176, 757867, 964558, 1102352, 1515734, 1929116, 3031468, 3858232, 5305069, 6062936, 7716464, 10610138, 12125872, 21220276, 42440552, 84881104]

約数ペア:

[(1, 84881104), (2, 42440552), (4, 21220276), (7, 12125872), (8, 10610138), (11, 7716464), (14, 6062936), (16, 5305069), (22, 3858232), (28, 3031468), (44, 1929116), (56, 1515734), (77, 1102352), (88, 964558), (112, 757867), (154, 551176), (176, 482279), (308, 275588), (616, 137794), (1232, 68897)]