85312

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:86

約数の個数: 28

約数和(自身を含む): 178816

約数和(自身を除く): 93504

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 172, 248, 344, 496, 688, 992, 1333, 1376, 1984, 2666, 2752, 5332, 10664, 21328, 42656, 85312]

約数ペア:

[(1, 85312), (2, 42656), (4, 21328), (8, 10664), (16, 5332), (31, 2752), (32, 2666), (43, 1984), (62, 1376), (64, 1333), (86, 992), (124, 688), (172, 496), (248, 344)]