42657568

素因数分解:

$2^5\times {\mathrm{271}}^1\times {\mathrm{4919}}^1$

素因数の和:5200

約数の個数: 24

約数和(自身を含む): 84309120

約数和(自身を除く): 41651552

約数列:

[1, 2, 4, 8, 16, 32, 271, 542, 1084, 2168, 4336, 4919, 8672, 9838, 19676, 39352, 78704, 157408, 1333049, 2666098, 5332196, 10664392, 21328784, 42657568]

約数ペア:

[(1, 42657568), (2, 21328784), (4, 10664392), (8, 5332196), (16, 2666098), (32, 1333049), (271, 157408), (542, 78704), (1084, 39352), (2168, 19676), (4336, 9838), (4919, 8672)]