172014776

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 343557240

約数和(自身を除く): 171542464

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 691, 841, 1073, 1382, 1682, 2146, 2764, 3364, 4292, 5528, 6728, 8584, 20039, 25567, 31117, 40078, 51134, 62234, 80156, 102268, 124468, 160312, 204536, 248936, 581131, 741443, 1162262, 1482886, 2324524, 2965772, 4649048, 5931544, 21501847, 43003694, 86007388, 172014776]

約数ペア:

[(1, 172014776), (2, 86007388), (4, 43003694), (8, 21501847), (29, 5931544), (37, 4649048), (58, 2965772), (74, 2324524), (116, 1482886), (148, 1162262), (232, 741443), (296, 581131), (691, 248936), (841, 204536), (1073, 160312), (1382, 124468), (1682, 102268), (2146, 80156), (2764, 62234), (3364, 51134), (4292, 40078), (5528, 31117), (6728, 25567), (8584, 20039)]