27402088

素因数分解:

$2^3\times 7^1\times {\mathrm{643}}^1\times {\mathrm{761}}^1$

素因数の和:1417

約数の個数: 32

約数和(自身を含む): 58887360

約数和(自身を除く): 31485272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 643, 761, 1286, 1522, 2572, 3044, 4501, 5144, 5327, 6088, 9002, 10654, 18004, 21308, 36008, 42616, 489323, 978646, 1957292, 3425261, 3914584, 6850522, 13701044, 27402088]

約数ペア:

[(1, 27402088), (2, 13701044), (4, 6850522), (7, 3914584), (8, 3425261), (14, 1957292), (28, 978646), (56, 489323), (643, 42616), (761, 36008), (1286, 21308), (1522, 18004), (2572, 10654), (3044, 9002), (4501, 6088), (5144, 5327)]