42320288

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{24953}}^1$

素因数の和:25016

約数の個数: 24

約数和(自身を含む): 84893508

約数和(自身を除く): 42573220

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 24953, 49906, 99812, 199624, 399248, 798496, 1322509, 2645018, 5290036, 10580072, 21160144, 42320288]

約数ペア:

[(1, 42320288), (2, 21160144), (4, 10580072), (8, 5290036), (16, 2645018), (32, 1322509), (53, 798496), (106, 399248), (212, 199624), (424, 99812), (848, 49906), (1696, 24953)]