31058368

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:461

約数の個数: 56

約数和(自身を含む): 67903344

約数和(自身を除く): 36844976

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 157, 176, 281, 314, 352, 562, 628, 704, 1124, 1256, 1727, 2248, 2512, 3091, 3454, 4496, 5024, 6182, 6908, 8992, 10048, 12364, 13816, 17984, 24728, 27632, 44117, 49456, 55264, 88234, 98912, 110528, 176468, 197824, 352936, 485287, 705872, 970574, 1411744, 1941148, 2823488, 3882296, 7764592, 15529184, 31058368]

約数ペア:

[(1, 31058368), (2, 15529184), (4, 7764592), (8, 3882296), (11, 2823488), (16, 1941148), (22, 1411744), (32, 970574), (44, 705872), (64, 485287), (88, 352936), (157, 197824), (176, 176468), (281, 110528), (314, 98912), (352, 88234), (562, 55264), (628, 49456), (704, 44117), (1124, 27632), (1256, 24728), (1727, 17984), (2248, 13816), (2512, 12364), (3091, 10048), (3454, 8992), (4496, 6908), (5024, 6182)]