90951772

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{21191}}^1$

素因数の和:21261

約数の個数: 24

約数和(自身を含む): 169112160

約数和(自身を除く): 78160388

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 21191, 42382, 84764, 614539, 784067, 1229078, 1568134, 2458156, 3136268, 22737943, 45475886, 90951772]

約数ペア:

[(1, 90951772), (2, 45475886), (4, 22737943), (29, 3136268), (37, 2458156), (58, 1568134), (74, 1229078), (116, 784067), (148, 614539), (1073, 84764), (2146, 42382), (4292, 21191)]