25687527156

素因数分解:

$2^2\times 3^2\times {\mathrm{613}}^1\times {\mathrm{941}}^1\times {\mathrm{1237}}^1$

素因数の和:2801

約数の個数: 72

約数和(自身を含む): 65160035304

約数和(自身を除く): 39472508148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 613, 941, 1226, 1237, 1839, 1882, 2452, 2474, 2823, 3678, 3711, 3764, 4948, 5517, 5646, 7356, 7422, 8469, 11034, 11133, 11292, 14844, 16938, 22068, 22266, 33876, 44532, 576833, 758281, 1153666, 1164017, 1516562, 1730499, 2274843, 2307332, 2328034, 3033124, 3460998, 3492051, 4549686, 4656068, 5191497, 6824529, 6921996, 6984102, 9099372, 10382994, 10476153, 13649058, 13968204, 20765988, 20952306, 27298116, 41904612, 713542421, 1427084842, 2140627263, 2854169684, 4281254526, 6421881789, 8562509052, 12843763578, 25687527156]

約数ペア:

[(1, 25687527156), (2, 12843763578), (3, 8562509052), (4, 6421881789), (6, 4281254526), (9, 2854169684), (12, 2140627263), (18, 1427084842), (36, 713542421), (613, 41904612), (941, 27298116), (1226, 20952306), (1237, 20765988), (1839, 13968204), (1882, 13649058), (2452, 10476153), (2474, 10382994), (2823, 9099372), (3678, 6984102), (3711, 6921996), (3764, 6824529), (4948, 5191497), (5517, 4656068), (5646, 4549686), (7356, 3492051), (7422, 3460998), (8469, 3033124), (11034, 2328034), (11133, 2307332), (11292, 2274843), (14844, 1730499), (16938, 1516562), (22068, 1164017), (22266, 1153666), (33876, 758281), (44532, 576833)]