85492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:111

約数の個数: 24

約数和(自身を含む): 171360

約数和(自身を除く): 85868

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 67, 116, 134, 268, 319, 638, 737, 1276, 1474, 1943, 2948, 3886, 7772, 21373, 42746, 85492]

約数ペア:

[(1, 85492), (2, 42746), (4, 21373), (11, 7772), (22, 3886), (29, 2948), (44, 1943), (58, 1474), (67, 1276), (116, 737), (134, 638), (268, 319)]