85857532

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{1777}}^1$

素因数の和:2085

約数の個数: 24

約数和(自身を含む): 154131264

約数和(自身を除く): 68273732

約数列:

[1, 2, 4, 47, 94, 188, 257, 514, 1028, 1777, 3554, 7108, 12079, 24158, 48316, 83519, 167038, 334076, 456689, 913378, 1826756, 21464383, 42928766, 85857532]

約数ペア:

[(1, 85857532), (2, 42928766), (4, 21464383), (47, 1826756), (94, 913378), (188, 456689), (257, 334076), (514, 167038), (1028, 83519), (1777, 48316), (3554, 24158), (7108, 12079)]