21683232

素因数分解:

$2^5\times 3^2\times {\mathrm{75289}}^1$

素因数の和:75305

約数の個数: 36

約数和(自身を含む): 61662510

約数和(自身を除く): 39979278

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 75289, 150578, 225867, 301156, 451734, 602312, 677601, 903468, 1204624, 1355202, 1806936, 2409248, 2710404, 3613872, 5420808, 7227744, 10841616, 21683232]

約数ペア:

[(1, 21683232), (2, 10841616), (3, 7227744), (4, 5420808), (6, 3613872), (8, 2710404), (9, 2409248), (12, 1806936), (16, 1355202), (18, 1204624), (24, 903468), (32, 677601), (36, 602312), (48, 451734), (72, 301156), (96, 225867), (144, 150578), (288, 75289)]